Deck 15: Monopoly.

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Question
Microsoft faces very little competition from other firms for its Windows software.Why isn't the price of the software $1,000 per copy?

A) because the government would not allow such a high price
B) because stockholders would not allow such a high price
C) because the company would sell so few copies that they would earn higher profits by selling at a lower price
D) All of the above are correct.
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Question
The DeBeers company faces very little competition from other firms in the wholesale diamond market.Why isn't the price of the wholesale diamonds $10,000 per carat?

A) because the government would not allow such a high price
B) because stockholders would not allow such a high price
C) because the company would sell so few copies that they would earn higher profits by selling at a lower price
D) All of the above are correct.
Question
Which of the following would be most likely to have monopoly power?

A) a long-distance telephone service provider
B) a local cable TV provider
C) a large department store
D) a gas station
Question
Which of the following would be most likely to have monopoly power?

A) a national florist
B) an online bookstore
C) a local restaurant
D) a local electrical cooperative
Question
Because a monopolist does not face competition from other firms,the outcome in a market with a monopoly

A) does not illustrate profit maximization.
B) is often not in the best interest of society.
C) is characterized by unlimited profits.
D) would be improved if the government produced the product rather than a private firm.
Question
The fundamental source of monopoly power is

A) barriers to entry.
B) profit.
C) decreasing average total cost.
D) a product without close substitutes.
Question
A benefit of a monopoly is

A) lower prices.
B) a wide variety of similar products.
C) decreasing long-run average total costs.
D) greater creativity by authors who can copyright their novels.
Question
Which of the following is a characteristic of a monopoly?

A) low fixed costs as a portion of total costs
B) free entry and exit
C) barriers to entry
D) declining marginal cost
Question
A benefit of a monopoly is

A) efficient production.
B) decreasing long-run marginal costs.
C) profit that can be invested in research and development.
D) All of the above are correct.
Question
Suppose most people regard emeralds,rubies,and sapphires as close substitutes for diamonds.Then DeBeers,a large diamond company,has

A) less incentive to advertise than it would otherwise have.
B) less market power than it would otherwise have.
C) more control over the price of diamonds than it would otherwise have.
D) higher profits than it would otherwise have.
Question
Which of the following statements is correct?

A) Both a competitive firm and a monopolist are price takers.
B) Both a competitive firm and a monopolist are price makers.
C) A competitive firm is a price taker, whereas a monopolist is a price maker.
D) A competitive firm is a price maker, whereas a monopolist is a price taker.
Question
Because monopoly firms do not have to compete with other firms,the outcome in a market with a monopoly is often

A) not in the best interest of society.
B) one that fails to maximize total economic well-being.
C) inefficient.
D) All of the above are correct.
Question
One difference between a perfectly competitive firm and a monopoly is that a perfectly competitive firm produces where

A) marginal cost equals price, while a monopolist produces where price exceeds marginal cost.
B) marginal cost equals price, while a monopolist produces where marginal cost exceeds price.
C) price exceeds marginal cost, while a monopolist produces where marginal cost equals price.
D) marginal cost exceeds price, while a monopolist produces where marginal cost equals price.
Question
Which of the following are necessary characteristics of a monopoly?
(i)The firm is the sole seller of its product.
(ii)The firm's product does not have close substitutes.
(iii)The firm generates a large economic profit.
(iv)The firm is located in a small geographic market.

A) (i) and (ii) only
B) (i) and (iii) only
C) (i), (ii), and (iii) only
D) (i), (ii), (iii), and (iv)
Question
Which of the following is not a characteristic of a monopoly?

A) barriers to entry
B) one seller
C) one buyer
D) a product without close substitutes
Question
A perfectly competitive market

A) may not be in the best interests of society, whereas a monopoly market promotes general economic well-being
B) promotes general economic well-being, whereas a monopoly market may not be in the best interests of society.
C) and a monopoly market are equally likely to promote general economic well-being.
D) is less likely to promote general economic well-being than a monopoly market.
Question
A monopoly market is characterized by

A) many buyers and sellers.
B) "natural" products.
C) barriers to entry.
D) a Nash equilibrium.
Question
The simplest way for a monopoly to arise is for a single firm to

A) decrease its price below its competitors' prices.
B) decrease production to increase demand for its product.
C) make pricing decisions jointly with other firms.
D) own a key resource.
Question
A monopoly

A) can set the price it charges for its output and earn unlimited profits.
B) takes the market price as given and earns small but positive profits.
C) can set the price it charges for its output but faces a downward-sloping demand curve so it cannot earn unlimited profits.
D) can set the price it charges for its output but faces a horizontal demand curve so it can earn unlimited profits.
Question
Which of the following is not a reason for the existence of a monopoly?

A) sole ownership of a key resource
B) patents
C) copyrights
D) diseconomies of scale
Question
A government-created monopoly arises when

A) government spending in a certain industry gives rise to monopoly power.
B) the government exercises its market control by encouraging competition among sellers.
C) the government gives a firm the exclusive right to sell some good or service.
D) Both a and c are correct.
Question
Which of the following is an example of a barrier to entry?

A) Matthew offers free samples of his latest flavored coffee drink to entice customers to buy a cup.
B) Mark charges a lower price to students than to faculty for his tattoo services.
C) Luke charges a higher hourly price to business students than to liberal arts students for his economics tutoring.
D) John obtained a copyright for the song he wrote and recorded.
Question
Which of the following is not an example of a barrier to entry?

A) Mighty Mitch's Mining Company owns a unique plot of land in Tanzania, under which lies the only large deposit of Tanzanite in the world.
B) A college student starts a part-time tutoring business.
C) A novelist obtains a copyright for her new book.
D) A taxi cab driver in New York City obtains a license to legally provide transportation in New York City.
Question
Most markets are not monopolies in the real world because

A) firms usually face downward-sloping demand curves.
B) supply curves slope upward.
C) firms usually equate price with marginal cost.
D) there are reasonable substitutes for most goods.
Question
Which of the following is an example of a barrier to entry?

A) Dawn charges a higher price than her competitors for her landscape-architecture services.
B) Rhianna obtains a copyright for a short story that she wrote and published.
C) Debbie offers free samples of her chocolate chip cookies to attract new customers.
D) Bev charges a lower price than her competitors for her desktop-publishing services.
Question
Which of the following statements is true about patents and copyrights?
(i)They have benefits and costs.
(ii)They lead to higher prices.
(iii)They enhance the ability of monopolists to earn above-average profits.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (ii) only
D) (i), (ii), and (iii)
Question
Which of the following is not an example of a barrier to entry?

A) Al owns the only parcel of lakeside property with a beach that is safe for swimming. He charges admission to neighbors who want to use the beach.
B) Meredith owns the copyright to a popular song. She receives royalties every time a radio station plays her song.
C) Matt sells computers to his state government for use in their legislative sessions. He has sold computers for ten years.
D) Anne owns the patent for a new running shoe. She receives payments from the company who manufactures the shoes.
Question
Which of the following is an example of a barrier to entry?

A) Tom charges a higher price than his competitors for his house-painting services.
B) Dick obtains a copyright for the new computer game that he invented.
C) Harry offers free concerts on Sunday afternoons as a form of advertising.
D) Larry charges a lower price than his competitors for his lawn-mowing services.
Question
The fundamental cause of monopoly is

A) incompetent management in competitive firms.
B) the zero-profit feature of long-run equilibrium in competitive markets.
C) advertising.
D) barriers to entry.
Question
Which of the following is not an example of a barrier to entry?

A) A soybean farmer is the first in her county to use a new brand of fertilizer.
B) Microsoft obtains a copyright for its Windows operating system.
C) A pharmaceutical company obtains a patent for a new medication to treat migraine headaches.
D) A taxi cab driver in New York City obtains a license to legally provide transportation in New York City.
Question
Patent and copyright laws are major sources of

A) natural monopolies.
B) government-created monopolies.
C) resource monopolies.
D) antitrust regulation.
Question
Sizable economic profits can persist over time under monopoly if the monopolist

A) produces that output where average total cost is at a maximum.
B) is protected by barriers to entry.
C) operates as a price taker rather than a price maker.
D) earns revenues that exceed variable costs.
Question
A firm that is the sole seller of a product without close substitutes is

A) perfectly competitive.
B) monopolistically competitive.
C) an oligopolist.
D) a monopolist.
Question
Which of the following is an example of a barrier to entry?
(i)A key resource is owned by a single firm.
(ii)The costs of production make a single producer more efficient than a large number of producers.
(iii)The government has given the existing monopolist the exclusive right to produce the good.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) only
D) (i), (ii), and (iii)
Question
The laws governing patents and copyrights

A) promote monopolies.
B) are intended to serve private interests, not the public's interest.
C) have costs but not benefits.
D) eliminate the need for firms to engage in research and development.
Question
Which of the following is not an example of a barrier to entry?

A) Mighty Mitch's Mining Company owns a unique plot of land in Tanzania, under which lies the only large deposit of Tanzanite in the world.
B) A pharmaceutical company obtains a patent for a specific high blood pressure medication.
C) A musician obtains a copyright for her original song.
D) An entrepreneur opens a popular new restaurant.
Question
Patents,copyrights,and trademarks

A) are examples of government-created monopolies.
B) are examples of barriers to entry.
C) allow their owners to charge higher prices.
D) All of the above are correct.
Question
Encouraging firms to invest in research and development and individuals to engage in creative endeavors such as writing novels is one justification for

A) resource monopolies.
B) natural monopolies.
C) government-created monopolies.
D) breaking up monopolies into smaller firms.
Question
A fundamental source of monopoly market power arises from

A) perfectly elastic demand.
B) perfectly inelastic demand.
C) barriers to entry.
D) availability of "free" natural resources, such as water or air.
Question
Which of the following statements is not correct?

A) Consumers will likely benefit in the form of lower prices from buying a product made by a natural monopoly than if the market were served by several firms.
B) Monopolists typically charge higher prices than competitive firms.
C) Monopolists typically produce larger quantities of output than competitive firms.
D) Consumers may benefit from monopolies if the firms invest their higher profits into something that benefits society such as medical research.
Question
An industry is a natural monopoly when
(i)the government assists the firm in maintaining the monopoly.
(ii)a single firm owns a key resource.
(iii)a single firm can supply a good or service to an entire market at a smaller cost than could two or more firms.

A) (ii) only
B) (iii) only
C) (i) and (ii) only
D) (ii) and (iii) only
Question
Granting a pharmaceutical company a patent for a new medicine will lead to
(i)a product that is priced higher than it would be without the exclusive rights.
(ii)incentives for pharmaceutical companies to invest in research and development.
(iii)higher quantities of output than without the patent.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
Question
Which of the following is a characteristic of a natural monopoly?

A) Average cost exceeds marginal cost over large regions of output.
B) Increasing the number of firms increases each firm's average total cost.
C) One firm can supply output at a lower cost than two firms.
D) All of the above are correct.
Question
Scenario 15-2
Consider a local, privately-owned electrical cooperative named Minny County Megawatts (MCM, LLC). MCM has just completed a natural-gas-burning electrical power plant in the Midwest. Currently, MCM can meet the electricity needs of all residents in the county. In fact, its capacity far exceeds the needs of the county. After just a few years of operation, the shareholders of MCM experienced incredible rates of return on their investment due to the profitability of the corporation.
Refer to Scenario 15-2.MCM will continue to be a monopolist in the electricity industry only if

A) population growth leads to an increased demand for electricity.
B) there are no new entrants to the market.
C) the price of natural gas decreases.
D) All of the above are correct.
Question
Figure 15-1
<strong>Figure 15-1   Refer to Figure 15-1.Considering the relationship between average total cost and marginal cost,the marginal cost curve for this firm must</strong> A) lie entirely above the average total cost curve. B) lie entirely below the average total cost curve. C) be U-shaped. D) be horizontal. <div style=padding-top: 35px>
Refer to Figure 15-1.Considering the relationship between average total cost and marginal cost,the marginal cost curve for this firm must

A) lie entirely above the average total cost curve.
B) lie entirely below the average total cost curve.
C) be U-shaped.
D) be horizontal.
Question
Figure 15-1
<strong>Figure 15-1   Refer to Figure 15-1.The shape of the average total cost curve reveals information about the nature of the barrier to entry that might exist in a monopoly market.Which of the following monopoly types best coincides with the figure?</strong> A) ownership of a key resource by a single firm B) natural monopoly C) government-created monopoly D) a patent or copyright monopoly <div style=padding-top: 35px>
Refer to Figure 15-1.The shape of the average total cost curve reveals information about the nature of the barrier to entry that might exist in a monopoly market.Which of the following monopoly types best coincides with the figure?

A) ownership of a key resource by a single firm
B) natural monopoly
C) government-created monopoly
D) a patent or copyright monopoly
Question
Scenario 15-1
Consider a transportation corporation named C.R. Evans that has just completed the development of a new subway system in a medium-sized town in the Northwest. Currently, there are plenty of seats on the subway, and it is never crowded. Its capacity far exceeds the needs of the city. After just a few years of operation, the shareholders of C.R. Evans experienced incredible rates of return on their investment due to the profitability of the corporation.
Refer to Scenario 15-1.Which of the following statements is most likely to be true?
(i)New entrants to the market know they will have a smaller market share than C.R.Evans currently has.
(ii)C.R.Evans is most likely experiencing decreasing average total cost.
(iii)C.R.Evans is a natural monopoly.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
Question
Allowing an inventor to have the exclusive rights to market her new invention will lead to
(i)a product that is priced higher than it would be without the exclusive rights.
(ii)desirable behavior in the sense that inventors are encouraged to invent.
(iii)higher profits for the inventor.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
Question
Figure 15-1
<strong>Figure 15-1   Refer to Figure 15-1.Considering the relationship between average total cost and marginal cost,the marginal cost curve for this firm</strong> A) must lie entirely above the average total cost curve. B) must lie entirely below the average total cost curve. C) must be upward sloping. D) does not exist. <div style=padding-top: 35px>
Refer to Figure 15-1.Considering the relationship between average total cost and marginal cost,the marginal cost curve for this firm

A) must lie entirely above the average total cost curve.
B) must lie entirely below the average total cost curve.
C) must be upward sloping.
D) does not exist.
Question
Which of the following is a characteristic of a natural monopoly?

A) Fixed costs are typically a small portion of total costs.
B) Average total cost declines over large regions of output.
C) The product sold is a natural resource such as diamonds or water.
D) All of the above are correct.
Question
Scenario 15-2
Consider a local, privately-owned electrical cooperative named Minny County Megawatts (MCM, LLC). MCM has just completed a natural-gas-burning electrical power plant in the Midwest. Currently, MCM can meet the electricity needs of all residents in the county. In fact, its capacity far exceeds the needs of the county. After just a few years of operation, the shareholders of MCM experienced incredible rates of return on their investment due to the profitability of the corporation.
Refer to Scenario 15-2.Which of the following statements is most likely to be true?
(i)New entrants to the market know they will have a smaller market share than MCM currently has.
(ii)MCM would experience higher profits if it were government-run.
(iii)MCM is a natural monopoly.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
Question
Patent and copyright laws encourage

A) creative activity.
B) research and development.
C) competition among firms.
D) Both a and b are correct.
Question
A natural monopoly occurs when

A) the product is sold in its natural state, such as water or diamonds.
B) there are economies of scale over the relevant range of output.
C) the firm is characterized by a rising marginal cost curve.
D) production requires the use of free natural resources, such as water or air.
Question
Scenario 15-2
Consider a local, privately-owned electrical cooperative named Minny County Megawatts (MCM, LLC). MCM has just completed a natural-gas-burning electrical power plant in the Midwest. Currently, MCM can meet the electricity needs of all residents in the county. In fact, its capacity far exceeds the needs of the county. After just a few years of operation, the shareholders of MCM experienced incredible rates of return on their investment due to the profitability of the corporation.
Refer to Scenario 15-2.Which of the following statements is most likely to be true?
(i)New entrants to the market know they will have a smaller market share than MCM currently has.
(ii)MCM is most likely experiencing rising marginal cost.
(iii)MCM is most likely experiencing declining average total cost.
(iv)MCM is a natural monopoly.

A) (i) and (ii) only
B) (i) and (iii) only
C) (i), (iii) and (iv) only
D) (i), (ii), (iii), and (iv)
Question
Figure 15-1
<strong>Figure 15-1   Refer to Figure 15-1.The shape of the average total cost curve in the figure suggests an opportunity for a profit-maximizing monopolist to take advantage of</strong> A) economies of scale. B) diseconomies of scale. C) diminishing marginal product. D) increasing marginal cost. <div style=padding-top: 35px>
Refer to Figure 15-1.The shape of the average total cost curve in the figure suggests an opportunity for a profit-maximizing monopolist to take advantage of

A) economies of scale.
B) diseconomies of scale.
C) diminishing marginal product.
D) increasing marginal cost.
Question
Drug companies are allowed to be monopolists in the drugs they discover in order to

A) allow drug companies to charge a price that is equal to their marginal cost.
B) discourage new firms from entering the drug market.
C) encourage research.
D) allow the government to earn patent revenue.
Question
Scenario 15-1
Consider a transportation corporation named C.R. Evans that has just completed the development of a new subway system in a medium-sized town in the Northwest. Currently, there are plenty of seats on the subway, and it is never crowded. Its capacity far exceeds the needs of the city. After just a few years of operation, the shareholders of C.R. Evans experienced incredible rates of return on their investment due to the profitability of the corporation.
Refer to Scenario 15-1.Which of the following statements is most likely to be true?
(i)New entrants to the market know they will have a smaller market share than C.R.Evans currently has.
(ii)C.R.Evans is most likely experiencing increasing average total cost.
(iii)C.R.Evans is a natural monopoly.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
Question
Authors are allowed to be monopolists in the sale of their books in order to

A) encourage authors to write more and better books.
B) correct for the negative externalities that the Internet and television impose.
C) satisfy literary advocacy groups that exercise their lobbying power.
D) promote a society in which people think for themselves and learn from whichever books they please.
Question
Patent and copyright laws encourage

A) creative activity.
B) lower prices due to decreasing average total costs.
C) competition among firms.
D) All of the above are correct.
Question
A benefit to society of the patent and copyright laws is that those laws

A) help to keep prices down.
B) help to prevent a single firm from acquiring ownership of a key resource.
C) encourage creative activity.
D) discourage the production of inefficient products.
Question
When an industry is a natural monopoly,

A) it is characterized by constant returns to scale.
B) it is characterized by diseconomies of scale.
C) a larger number of firms may lead to a lower average cost.
D) a larger number of firms will lead to a higher average cost.
Question
A firm that is a natural monopoly

A) is not likely to be concerned about new entrants eroding its monopoly power.
B) is taking advantage of diseconomies of scale.
C) would experience a lower average total cost if more firms entered the market.
D) All of the above are correct.
Question
Natural monopolies differ from other forms of monopoly because they are

A) not subject to barriers to entry.
B) not regulated by government.
C) unable to sustain long-run profits.
D) are generally not worried about competition eroding their monopoly position in the market.
Question
When a firm experiences continually declining average total costs,

A) the firm is a price taker.
B) society is better served by having one firm supply the product.
C) the firm will earn higher profits than if average total costs are increasing.
D) All of the above are correct.
Question
If the distribution of water is a natural monopoly,then
(i)multiple firms would likely each have to pay large fixed costs to develop their own network of pipes.
(ii)allowing for competition among different firms in the water-distribution industry is efficient.
(iii)a single firm can serve the market at the lowest possible average total cost.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (iii) only
Question
A natural monopolist's ability to price its product is

A) constrained by the market demand curve.
B) constrained by market supply.
C) not affected by market demand.
D) enhanced by regulatory control of the government.
Question
If government officials break a natural monopoly up into several smaller firms,then

A) competition will force firms to attain economic profits rather than accounting profits.
B) competition will force firms to produce surplus output, which drives up price.
C) the average costs of production will increase.
D) the average costs of production will decrease.
Question
When a natural monopoly exists,it is

A) always cost effective for government-owned firms to produce the product.
B) never cost effective for one firm to produce the product.
C) always cost effective for two or more private firms to produce the product.
D) never cost effective for two or more private firms to produce the product.
Question
The defining characteristic of a natural monopoly is

A) constant marginal cost over the relevant range of output.
B) economies of scale over the relevant range of output.
C) constant returns to scale over the relevant range of output.
D) diseconomies of scale over the relevant range of output.
Question
When a firm has a natural monopoly,the firm's

A) marginal cost always exceeds its average total cost.
B) total cost curve is horizontal.
C) average total cost curve is downward sloping.
D) marginal cost curve must lie above the firm's average total cost curve.
Question
When a firm experiences continually declining average total costs,the firm is a

A) natural monopoly.
B) price taker.
C) government-created monopoly.
D) All of the above are correct.
Question
When a firm's average total cost curve continually declines,the firm is a

A) government-created monopoly.
B) natural monopoly.
C) revenue monopoly.
D) All of the above are correct.
Question
The market demand curve for a monopolist is typically

A) unit price elastic.
B) downward sloping.
C) horizontal.
D) vertical.
Question
Additional firms often do not try to compete with a natural monopoly because

A) they fear retaliation in the form of pricing wars from the natural monopolist.
B) they are unsure of the size of the market in general.
C) they know they cannot achieve the same low costs that the natural monopolist enjoys.
D) the natural monopoly does not make a large profit.
Question
A natural monopoly arises when

A) there are constant returns to scale over the relevant range of output.
B) there are economies of scale over the relevant range of output.
C) one firm owns a key natural resource.
D) the government gives a single firm the exclusive right to produce a particular good or service.
Question
A firm that is a natural monopoly

A) is not likely to be concerned about new entrants eroding its monopoly power.
B) is taking advantage of economies of scale.
C) would experience a higher average total cost if more firms entered the market.
D) All of the above are correct.
Question
When there are economies of scale over the relevant range of output for a monopoly,the monopoly

A) is a natural monopoly.
B) is a government-granted monopoly.
C) has monopoly power due to the ownership of a patent or copyright.
D) has monopoly power due to the ownership of a key production resource.
Question
Amanda inherited the only local cable TV company in town after her father passed away.The company is completely unregulated by the government and is therefore free to operate as it wishes.Assume that Amanda understands the true power of her new monopoly.Which of the following statements is (are)correct?
(i)She will be able to set the price of cable TV service at whatever level she wishes.
(ii)The customers will be forced to purchase cable TV service at whatever price she wants to set.
(iii)She will be able to achieve any profit level that she desires.

A) (i) only
B) (ii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
Question
When a single firm can supply a product to an entire market at a lower cost than could two or more firms,the industry is called a

A) resource industry.
B) exclusive industry.
C) government monopoly.
D) natural monopoly.
Question
Which of the following statements is (are)true of a monopoly?
(i)A monopoly has the ability to set the price of its product at whatever level it desires.
(ii)A monopoly's total revenue will always increase when it increases the price of its product.
(iii)A monopoly can earn unlimited profits.

A) (i) only
B) (ii) only
C) (i) and (ii) only
D) (ii) and (iii) only
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Deck 15: Monopoly.
1
Microsoft faces very little competition from other firms for its Windows software.Why isn't the price of the software $1,000 per copy?

A) because the government would not allow such a high price
B) because stockholders would not allow such a high price
C) because the company would sell so few copies that they would earn higher profits by selling at a lower price
D) All of the above are correct.
C
2
The DeBeers company faces very little competition from other firms in the wholesale diamond market.Why isn't the price of the wholesale diamonds $10,000 per carat?

A) because the government would not allow such a high price
B) because stockholders would not allow such a high price
C) because the company would sell so few copies that they would earn higher profits by selling at a lower price
D) All of the above are correct.
C
3
Which of the following would be most likely to have monopoly power?

A) a long-distance telephone service provider
B) a local cable TV provider
C) a large department store
D) a gas station
B
4
Which of the following would be most likely to have monopoly power?

A) a national florist
B) an online bookstore
C) a local restaurant
D) a local electrical cooperative
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5
Because a monopolist does not face competition from other firms,the outcome in a market with a monopoly

A) does not illustrate profit maximization.
B) is often not in the best interest of society.
C) is characterized by unlimited profits.
D) would be improved if the government produced the product rather than a private firm.
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6
The fundamental source of monopoly power is

A) barriers to entry.
B) profit.
C) decreasing average total cost.
D) a product without close substitutes.
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7
A benefit of a monopoly is

A) lower prices.
B) a wide variety of similar products.
C) decreasing long-run average total costs.
D) greater creativity by authors who can copyright their novels.
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8
Which of the following is a characteristic of a monopoly?

A) low fixed costs as a portion of total costs
B) free entry and exit
C) barriers to entry
D) declining marginal cost
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9
A benefit of a monopoly is

A) efficient production.
B) decreasing long-run marginal costs.
C) profit that can be invested in research and development.
D) All of the above are correct.
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10
Suppose most people regard emeralds,rubies,and sapphires as close substitutes for diamonds.Then DeBeers,a large diamond company,has

A) less incentive to advertise than it would otherwise have.
B) less market power than it would otherwise have.
C) more control over the price of diamonds than it would otherwise have.
D) higher profits than it would otherwise have.
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11
Which of the following statements is correct?

A) Both a competitive firm and a monopolist are price takers.
B) Both a competitive firm and a monopolist are price makers.
C) A competitive firm is a price taker, whereas a monopolist is a price maker.
D) A competitive firm is a price maker, whereas a monopolist is a price taker.
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12
Because monopoly firms do not have to compete with other firms,the outcome in a market with a monopoly is often

A) not in the best interest of society.
B) one that fails to maximize total economic well-being.
C) inefficient.
D) All of the above are correct.
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13
One difference between a perfectly competitive firm and a monopoly is that a perfectly competitive firm produces where

A) marginal cost equals price, while a monopolist produces where price exceeds marginal cost.
B) marginal cost equals price, while a monopolist produces where marginal cost exceeds price.
C) price exceeds marginal cost, while a monopolist produces where marginal cost equals price.
D) marginal cost exceeds price, while a monopolist produces where marginal cost equals price.
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14
Which of the following are necessary characteristics of a monopoly?
(i)The firm is the sole seller of its product.
(ii)The firm's product does not have close substitutes.
(iii)The firm generates a large economic profit.
(iv)The firm is located in a small geographic market.

A) (i) and (ii) only
B) (i) and (iii) only
C) (i), (ii), and (iii) only
D) (i), (ii), (iii), and (iv)
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15
Which of the following is not a characteristic of a monopoly?

A) barriers to entry
B) one seller
C) one buyer
D) a product without close substitutes
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16
A perfectly competitive market

A) may not be in the best interests of society, whereas a monopoly market promotes general economic well-being
B) promotes general economic well-being, whereas a monopoly market may not be in the best interests of society.
C) and a monopoly market are equally likely to promote general economic well-being.
D) is less likely to promote general economic well-being than a monopoly market.
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17
A monopoly market is characterized by

A) many buyers and sellers.
B) "natural" products.
C) barriers to entry.
D) a Nash equilibrium.
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18
The simplest way for a monopoly to arise is for a single firm to

A) decrease its price below its competitors' prices.
B) decrease production to increase demand for its product.
C) make pricing decisions jointly with other firms.
D) own a key resource.
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19
A monopoly

A) can set the price it charges for its output and earn unlimited profits.
B) takes the market price as given and earns small but positive profits.
C) can set the price it charges for its output but faces a downward-sloping demand curve so it cannot earn unlimited profits.
D) can set the price it charges for its output but faces a horizontal demand curve so it can earn unlimited profits.
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20
Which of the following is not a reason for the existence of a monopoly?

A) sole ownership of a key resource
B) patents
C) copyrights
D) diseconomies of scale
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21
A government-created monopoly arises when

A) government spending in a certain industry gives rise to monopoly power.
B) the government exercises its market control by encouraging competition among sellers.
C) the government gives a firm the exclusive right to sell some good or service.
D) Both a and c are correct.
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22
Which of the following is an example of a barrier to entry?

A) Matthew offers free samples of his latest flavored coffee drink to entice customers to buy a cup.
B) Mark charges a lower price to students than to faculty for his tattoo services.
C) Luke charges a higher hourly price to business students than to liberal arts students for his economics tutoring.
D) John obtained a copyright for the song he wrote and recorded.
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23
Which of the following is not an example of a barrier to entry?

A) Mighty Mitch's Mining Company owns a unique plot of land in Tanzania, under which lies the only large deposit of Tanzanite in the world.
B) A college student starts a part-time tutoring business.
C) A novelist obtains a copyright for her new book.
D) A taxi cab driver in New York City obtains a license to legally provide transportation in New York City.
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24
Most markets are not monopolies in the real world because

A) firms usually face downward-sloping demand curves.
B) supply curves slope upward.
C) firms usually equate price with marginal cost.
D) there are reasonable substitutes for most goods.
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25
Which of the following is an example of a barrier to entry?

A) Dawn charges a higher price than her competitors for her landscape-architecture services.
B) Rhianna obtains a copyright for a short story that she wrote and published.
C) Debbie offers free samples of her chocolate chip cookies to attract new customers.
D) Bev charges a lower price than her competitors for her desktop-publishing services.
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Unlock for access to all 526 flashcards in this deck.
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26
Which of the following statements is true about patents and copyrights?
(i)They have benefits and costs.
(ii)They lead to higher prices.
(iii)They enhance the ability of monopolists to earn above-average profits.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (ii) only
D) (i), (ii), and (iii)
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27
Which of the following is not an example of a barrier to entry?

A) Al owns the only parcel of lakeside property with a beach that is safe for swimming. He charges admission to neighbors who want to use the beach.
B) Meredith owns the copyright to a popular song. She receives royalties every time a radio station plays her song.
C) Matt sells computers to his state government for use in their legislative sessions. He has sold computers for ten years.
D) Anne owns the patent for a new running shoe. She receives payments from the company who manufactures the shoes.
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28
Which of the following is an example of a barrier to entry?

A) Tom charges a higher price than his competitors for his house-painting services.
B) Dick obtains a copyright for the new computer game that he invented.
C) Harry offers free concerts on Sunday afternoons as a form of advertising.
D) Larry charges a lower price than his competitors for his lawn-mowing services.
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29
The fundamental cause of monopoly is

A) incompetent management in competitive firms.
B) the zero-profit feature of long-run equilibrium in competitive markets.
C) advertising.
D) barriers to entry.
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30
Which of the following is not an example of a barrier to entry?

A) A soybean farmer is the first in her county to use a new brand of fertilizer.
B) Microsoft obtains a copyright for its Windows operating system.
C) A pharmaceutical company obtains a patent for a new medication to treat migraine headaches.
D) A taxi cab driver in New York City obtains a license to legally provide transportation in New York City.
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31
Patent and copyright laws are major sources of

A) natural monopolies.
B) government-created monopolies.
C) resource monopolies.
D) antitrust regulation.
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32
Sizable economic profits can persist over time under monopoly if the monopolist

A) produces that output where average total cost is at a maximum.
B) is protected by barriers to entry.
C) operates as a price taker rather than a price maker.
D) earns revenues that exceed variable costs.
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33
A firm that is the sole seller of a product without close substitutes is

A) perfectly competitive.
B) monopolistically competitive.
C) an oligopolist.
D) a monopolist.
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34
Which of the following is an example of a barrier to entry?
(i)A key resource is owned by a single firm.
(ii)The costs of production make a single producer more efficient than a large number of producers.
(iii)The government has given the existing monopolist the exclusive right to produce the good.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) only
D) (i), (ii), and (iii)
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35
The laws governing patents and copyrights

A) promote monopolies.
B) are intended to serve private interests, not the public's interest.
C) have costs but not benefits.
D) eliminate the need for firms to engage in research and development.
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36
Which of the following is not an example of a barrier to entry?

A) Mighty Mitch's Mining Company owns a unique plot of land in Tanzania, under which lies the only large deposit of Tanzanite in the world.
B) A pharmaceutical company obtains a patent for a specific high blood pressure medication.
C) A musician obtains a copyright for her original song.
D) An entrepreneur opens a popular new restaurant.
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k this deck
37
Patents,copyrights,and trademarks

A) are examples of government-created monopolies.
B) are examples of barriers to entry.
C) allow their owners to charge higher prices.
D) All of the above are correct.
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38
Encouraging firms to invest in research and development and individuals to engage in creative endeavors such as writing novels is one justification for

A) resource monopolies.
B) natural monopolies.
C) government-created monopolies.
D) breaking up monopolies into smaller firms.
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39
A fundamental source of monopoly market power arises from

A) perfectly elastic demand.
B) perfectly inelastic demand.
C) barriers to entry.
D) availability of "free" natural resources, such as water or air.
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40
Which of the following statements is not correct?

A) Consumers will likely benefit in the form of lower prices from buying a product made by a natural monopoly than if the market were served by several firms.
B) Monopolists typically charge higher prices than competitive firms.
C) Monopolists typically produce larger quantities of output than competitive firms.
D) Consumers may benefit from monopolies if the firms invest their higher profits into something that benefits society such as medical research.
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41
An industry is a natural monopoly when
(i)the government assists the firm in maintaining the monopoly.
(ii)a single firm owns a key resource.
(iii)a single firm can supply a good or service to an entire market at a smaller cost than could two or more firms.

A) (ii) only
B) (iii) only
C) (i) and (ii) only
D) (ii) and (iii) only
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42
Granting a pharmaceutical company a patent for a new medicine will lead to
(i)a product that is priced higher than it would be without the exclusive rights.
(ii)incentives for pharmaceutical companies to invest in research and development.
(iii)higher quantities of output than without the patent.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
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43
Which of the following is a characteristic of a natural monopoly?

A) Average cost exceeds marginal cost over large regions of output.
B) Increasing the number of firms increases each firm's average total cost.
C) One firm can supply output at a lower cost than two firms.
D) All of the above are correct.
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44
Scenario 15-2
Consider a local, privately-owned electrical cooperative named Minny County Megawatts (MCM, LLC). MCM has just completed a natural-gas-burning electrical power plant in the Midwest. Currently, MCM can meet the electricity needs of all residents in the county. In fact, its capacity far exceeds the needs of the county. After just a few years of operation, the shareholders of MCM experienced incredible rates of return on their investment due to the profitability of the corporation.
Refer to Scenario 15-2.MCM will continue to be a monopolist in the electricity industry only if

A) population growth leads to an increased demand for electricity.
B) there are no new entrants to the market.
C) the price of natural gas decreases.
D) All of the above are correct.
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45
Figure 15-1
<strong>Figure 15-1   Refer to Figure 15-1.Considering the relationship between average total cost and marginal cost,the marginal cost curve for this firm must</strong> A) lie entirely above the average total cost curve. B) lie entirely below the average total cost curve. C) be U-shaped. D) be horizontal.
Refer to Figure 15-1.Considering the relationship between average total cost and marginal cost,the marginal cost curve for this firm must

A) lie entirely above the average total cost curve.
B) lie entirely below the average total cost curve.
C) be U-shaped.
D) be horizontal.
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46
Figure 15-1
<strong>Figure 15-1   Refer to Figure 15-1.The shape of the average total cost curve reveals information about the nature of the barrier to entry that might exist in a monopoly market.Which of the following monopoly types best coincides with the figure?</strong> A) ownership of a key resource by a single firm B) natural monopoly C) government-created monopoly D) a patent or copyright monopoly
Refer to Figure 15-1.The shape of the average total cost curve reveals information about the nature of the barrier to entry that might exist in a monopoly market.Which of the following monopoly types best coincides with the figure?

A) ownership of a key resource by a single firm
B) natural monopoly
C) government-created monopoly
D) a patent or copyright monopoly
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47
Scenario 15-1
Consider a transportation corporation named C.R. Evans that has just completed the development of a new subway system in a medium-sized town in the Northwest. Currently, there are plenty of seats on the subway, and it is never crowded. Its capacity far exceeds the needs of the city. After just a few years of operation, the shareholders of C.R. Evans experienced incredible rates of return on their investment due to the profitability of the corporation.
Refer to Scenario 15-1.Which of the following statements is most likely to be true?
(i)New entrants to the market know they will have a smaller market share than C.R.Evans currently has.
(ii)C.R.Evans is most likely experiencing decreasing average total cost.
(iii)C.R.Evans is a natural monopoly.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
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48
Allowing an inventor to have the exclusive rights to market her new invention will lead to
(i)a product that is priced higher than it would be without the exclusive rights.
(ii)desirable behavior in the sense that inventors are encouraged to invent.
(iii)higher profits for the inventor.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
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49
Figure 15-1
<strong>Figure 15-1   Refer to Figure 15-1.Considering the relationship between average total cost and marginal cost,the marginal cost curve for this firm</strong> A) must lie entirely above the average total cost curve. B) must lie entirely below the average total cost curve. C) must be upward sloping. D) does not exist.
Refer to Figure 15-1.Considering the relationship between average total cost and marginal cost,the marginal cost curve for this firm

A) must lie entirely above the average total cost curve.
B) must lie entirely below the average total cost curve.
C) must be upward sloping.
D) does not exist.
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50
Which of the following is a characteristic of a natural monopoly?

A) Fixed costs are typically a small portion of total costs.
B) Average total cost declines over large regions of output.
C) The product sold is a natural resource such as diamonds or water.
D) All of the above are correct.
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51
Scenario 15-2
Consider a local, privately-owned electrical cooperative named Minny County Megawatts (MCM, LLC). MCM has just completed a natural-gas-burning electrical power plant in the Midwest. Currently, MCM can meet the electricity needs of all residents in the county. In fact, its capacity far exceeds the needs of the county. After just a few years of operation, the shareholders of MCM experienced incredible rates of return on their investment due to the profitability of the corporation.
Refer to Scenario 15-2.Which of the following statements is most likely to be true?
(i)New entrants to the market know they will have a smaller market share than MCM currently has.
(ii)MCM would experience higher profits if it were government-run.
(iii)MCM is a natural monopoly.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
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52
Patent and copyright laws encourage

A) creative activity.
B) research and development.
C) competition among firms.
D) Both a and b are correct.
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Unlock Deck
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53
A natural monopoly occurs when

A) the product is sold in its natural state, such as water or diamonds.
B) there are economies of scale over the relevant range of output.
C) the firm is characterized by a rising marginal cost curve.
D) production requires the use of free natural resources, such as water or air.
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54
Scenario 15-2
Consider a local, privately-owned electrical cooperative named Minny County Megawatts (MCM, LLC). MCM has just completed a natural-gas-burning electrical power plant in the Midwest. Currently, MCM can meet the electricity needs of all residents in the county. In fact, its capacity far exceeds the needs of the county. After just a few years of operation, the shareholders of MCM experienced incredible rates of return on their investment due to the profitability of the corporation.
Refer to Scenario 15-2.Which of the following statements is most likely to be true?
(i)New entrants to the market know they will have a smaller market share than MCM currently has.
(ii)MCM is most likely experiencing rising marginal cost.
(iii)MCM is most likely experiencing declining average total cost.
(iv)MCM is a natural monopoly.

A) (i) and (ii) only
B) (i) and (iii) only
C) (i), (iii) and (iv) only
D) (i), (ii), (iii), and (iv)
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55
Figure 15-1
<strong>Figure 15-1   Refer to Figure 15-1.The shape of the average total cost curve in the figure suggests an opportunity for a profit-maximizing monopolist to take advantage of</strong> A) economies of scale. B) diseconomies of scale. C) diminishing marginal product. D) increasing marginal cost.
Refer to Figure 15-1.The shape of the average total cost curve in the figure suggests an opportunity for a profit-maximizing monopolist to take advantage of

A) economies of scale.
B) diseconomies of scale.
C) diminishing marginal product.
D) increasing marginal cost.
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56
Drug companies are allowed to be monopolists in the drugs they discover in order to

A) allow drug companies to charge a price that is equal to their marginal cost.
B) discourage new firms from entering the drug market.
C) encourage research.
D) allow the government to earn patent revenue.
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57
Scenario 15-1
Consider a transportation corporation named C.R. Evans that has just completed the development of a new subway system in a medium-sized town in the Northwest. Currently, there are plenty of seats on the subway, and it is never crowded. Its capacity far exceeds the needs of the city. After just a few years of operation, the shareholders of C.R. Evans experienced incredible rates of return on their investment due to the profitability of the corporation.
Refer to Scenario 15-1.Which of the following statements is most likely to be true?
(i)New entrants to the market know they will have a smaller market share than C.R.Evans currently has.
(ii)C.R.Evans is most likely experiencing increasing average total cost.
(iii)C.R.Evans is a natural monopoly.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
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58
Authors are allowed to be monopolists in the sale of their books in order to

A) encourage authors to write more and better books.
B) correct for the negative externalities that the Internet and television impose.
C) satisfy literary advocacy groups that exercise their lobbying power.
D) promote a society in which people think for themselves and learn from whichever books they please.
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59
Patent and copyright laws encourage

A) creative activity.
B) lower prices due to decreasing average total costs.
C) competition among firms.
D) All of the above are correct.
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60
A benefit to society of the patent and copyright laws is that those laws

A) help to keep prices down.
B) help to prevent a single firm from acquiring ownership of a key resource.
C) encourage creative activity.
D) discourage the production of inefficient products.
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61
When an industry is a natural monopoly,

A) it is characterized by constant returns to scale.
B) it is characterized by diseconomies of scale.
C) a larger number of firms may lead to a lower average cost.
D) a larger number of firms will lead to a higher average cost.
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62
A firm that is a natural monopoly

A) is not likely to be concerned about new entrants eroding its monopoly power.
B) is taking advantage of diseconomies of scale.
C) would experience a lower average total cost if more firms entered the market.
D) All of the above are correct.
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63
Natural monopolies differ from other forms of monopoly because they are

A) not subject to barriers to entry.
B) not regulated by government.
C) unable to sustain long-run profits.
D) are generally not worried about competition eroding their monopoly position in the market.
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64
When a firm experiences continually declining average total costs,

A) the firm is a price taker.
B) society is better served by having one firm supply the product.
C) the firm will earn higher profits than if average total costs are increasing.
D) All of the above are correct.
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65
If the distribution of water is a natural monopoly,then
(i)multiple firms would likely each have to pay large fixed costs to develop their own network of pipes.
(ii)allowing for competition among different firms in the water-distribution industry is efficient.
(iii)a single firm can serve the market at the lowest possible average total cost.

A) (i) and (ii) only
B) (ii) and (iii) only
C) (i) and (iii) only
D) (iii) only
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66
A natural monopolist's ability to price its product is

A) constrained by the market demand curve.
B) constrained by market supply.
C) not affected by market demand.
D) enhanced by regulatory control of the government.
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67
If government officials break a natural monopoly up into several smaller firms,then

A) competition will force firms to attain economic profits rather than accounting profits.
B) competition will force firms to produce surplus output, which drives up price.
C) the average costs of production will increase.
D) the average costs of production will decrease.
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68
When a natural monopoly exists,it is

A) always cost effective for government-owned firms to produce the product.
B) never cost effective for one firm to produce the product.
C) always cost effective for two or more private firms to produce the product.
D) never cost effective for two or more private firms to produce the product.
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69
The defining characteristic of a natural monopoly is

A) constant marginal cost over the relevant range of output.
B) economies of scale over the relevant range of output.
C) constant returns to scale over the relevant range of output.
D) diseconomies of scale over the relevant range of output.
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70
When a firm has a natural monopoly,the firm's

A) marginal cost always exceeds its average total cost.
B) total cost curve is horizontal.
C) average total cost curve is downward sloping.
D) marginal cost curve must lie above the firm's average total cost curve.
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71
When a firm experiences continually declining average total costs,the firm is a

A) natural monopoly.
B) price taker.
C) government-created monopoly.
D) All of the above are correct.
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72
When a firm's average total cost curve continually declines,the firm is a

A) government-created monopoly.
B) natural monopoly.
C) revenue monopoly.
D) All of the above are correct.
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73
The market demand curve for a monopolist is typically

A) unit price elastic.
B) downward sloping.
C) horizontal.
D) vertical.
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74
Additional firms often do not try to compete with a natural monopoly because

A) they fear retaliation in the form of pricing wars from the natural monopolist.
B) they are unsure of the size of the market in general.
C) they know they cannot achieve the same low costs that the natural monopolist enjoys.
D) the natural monopoly does not make a large profit.
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75
A natural monopoly arises when

A) there are constant returns to scale over the relevant range of output.
B) there are economies of scale over the relevant range of output.
C) one firm owns a key natural resource.
D) the government gives a single firm the exclusive right to produce a particular good or service.
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76
A firm that is a natural monopoly

A) is not likely to be concerned about new entrants eroding its monopoly power.
B) is taking advantage of economies of scale.
C) would experience a higher average total cost if more firms entered the market.
D) All of the above are correct.
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77
When there are economies of scale over the relevant range of output for a monopoly,the monopoly

A) is a natural monopoly.
B) is a government-granted monopoly.
C) has monopoly power due to the ownership of a patent or copyright.
D) has monopoly power due to the ownership of a key production resource.
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78
Amanda inherited the only local cable TV company in town after her father passed away.The company is completely unregulated by the government and is therefore free to operate as it wishes.Assume that Amanda understands the true power of her new monopoly.Which of the following statements is (are)correct?
(i)She will be able to set the price of cable TV service at whatever level she wishes.
(ii)The customers will be forced to purchase cable TV service at whatever price she wants to set.
(iii)She will be able to achieve any profit level that she desires.

A) (i) only
B) (ii) only
C) (i) and (iii) only
D) (i), (ii), and (iii)
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79
When a single firm can supply a product to an entire market at a lower cost than could two or more firms,the industry is called a

A) resource industry.
B) exclusive industry.
C) government monopoly.
D) natural monopoly.
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80
Which of the following statements is (are)true of a monopoly?
(i)A monopoly has the ability to set the price of its product at whatever level it desires.
(ii)A monopoly's total revenue will always increase when it increases the price of its product.
(iii)A monopoly can earn unlimited profits.

A) (i) only
B) (ii) only
C) (i) and (ii) only
D) (ii) and (iii) only
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Unlock Deck
Unlock for access to all 526 flashcards in this deck.