Question 1

The term "data" refers to raw,unsummarized facts.

Accepted Answer

Data are raw,unsummarized facts.

Question 2

Managers need information from inside the organization to make effective decisions,but not from external stakeholders.

Accepted Answer

To make effective decisions,managers need information both from inside the organization and from external stakeholders.

Question 3

Managers rarely have access to complete information.

Accepted Answer

Managers rarely have access to complete information.

Question 4

Computers express words,numbers,images,and sound in zeros and ones.

Accepted Answer

The language of computers is a digital language of zeros and ones.Words,numbers,images,and sound can all be expressed in zeros and ones.

Question 5

Management information systems are a relatively new phenomenon,having been around alone about 50 years.

Accepted Answer

Management information systems have existed for as long as there have been organizations,which is a long time indeed.

Question 6

The client computers that are linked directly to a server constitute a local area network (LAN).

Accepted Answer

The client computers that are linked directly to a server constitute a local area network (LAN).

Question 7

The greater its accuracy and reliability,the higher is the quality of information.

Accepted Answer

The greater its accuracy and reliability,the higher is the quality of information.

Question 8

Information that reflects current conditions in the organization or in the external world is called real-time information.

Accepted Answer

Real-time information is information that reflects current changes in business conditions.

Question 9

Irrelevant information is very useful and enhances the performance of a manager who has to spend valuable time determining whether information is relevant.

Accepted Answer

Irrelevant information is useless and may actually hurt the performance of a busy manager who has to spend valuable time determining whether information is relevant.

Question 10

In networking terminology,the personal computers that sit on managers' desks in their offices are known as "clients."

Accepted Answer

The internal network is composed of "client" desktop and laptop PCs connected by Ethernet to the company's system of rack servers.

Question 11

When managers have all the information they need to exercise control,to coordinate their activities,or to make an effective decision,we say that this information is complete.

Accepted Answer

Information that is complete gives managers all the information they need to exercise control,achieve coordination,or make an effective decision.

Question 12

The decline stage begins because advancing IT leads to the development of a more advanced product,making the old one obsolete.

Accepted Answer

The decline stage begins because advancing IT leads to the development of a more advanced product,making the old one obsolete.

Question 13

The longer a product's life cycle because of advancing IT,the more important it is to innovate products quickly and continuously.

Accepted Answer

The shorter a product's life cycle because of advancing IT,the more important it is to innovate products quickly and continuously.

Question 14

Accuracy and reliability determine the completeness of information.

Accepted Answer

Accuracy and reliability determine the quality of information.

Question 15

The term "information" refers to data that have been organized in some type of meaningful way.

Accepted Answer

Information is data that are organized in a meaningful fashion,such as in a graph showing the changes in sales volume or costs over time.

Question 16

Excel,a computer program that tells the computer how to run spreadsheets,charts,and databases,is an example of applications software.

Accepted Answer

Applications software,such as programs for word processing,spreadsheets,graphics,and database management,is developed for a specific task or use.

Question 17

Managers need information in order to make effective decisions.

Accepted Answer

To make effective decisions,managers need information both from inside the organization and from external stakeholders.

Question 18

Application software tells the computer hardware how to run.

Accepted Answer

Operating system software tells the computer hardware how to run.

Question 19

The methods or techniques for acquiring,organizing,storing,manipulating,and transmitting information are known as information technology.

Accepted Answer

Information technology (IT)is the set of methods or techniques for acquiring,organizing,storing,manipulating,and transmitting information.

Question 20

To achieve control over any organizational activity,managers must have information.

Accepted Answer

To achieve control over any organizational activity,managers must have information.

Quiz 18: Using Advanced Information Technology to Increase Performance

The term "data" refers to raw,unsummarized facts.

Managers need information from inside the organization to make effective decisions,but not from external stakeholders.

Managers rarely have access to complete information.

Computers express words,numbers,images,and sound in zeros and ones.

Management information systems are a relatively new phenomenon,having been around alone about 50 years.

The client computers that are linked directly to a server constitute a local area network (LAN).

The greater its accuracy and reliability,the higher is the quality of information.

Information that reflects current conditions in the organization or in the external world is called real-time information.

Irrelevant information is very useful and enhances the performance of a manager who has to spend valuable time determining whether information is relevant.

In networking terminology,the personal computers that sit on managers' desks in their offices are known as "clients."

When managers have all the information they need to exercise control,to coordinate their activities,or to make an effective decision,we say that this information is complete.

The decline stage begins because advancing IT leads to the development of a more advanced product,making the old one obsolete.

The longer a product's life cycle because of advancing IT,the more important it is to innovate products quickly and continuously.

Accuracy and reliability determine the completeness of information.

The term "information" refers to data that have been organized in some type of meaningful way.

Excel,a computer program that tells the computer how to run spreadsheets,charts,and databases,is an example of applications software.

Managers need information in order to make effective decisions.

Application software tells the computer hardware how to run.

The methods or techniques for acquiring,organizing,storing,manipulating,and transmitting information are known as information technology.

To achieve control over any organizational activity,managers must have information.