Question 1

Security for computer systems involves protecting against loss of data and loss of service.

Accepted Answer

Security measures aim to prevent unauthorized access to computer systems and data, as well as ensuring that computer systems are available and functional when needed to prevent loss of service.

Question 2

Obstacles to managing information
A) include uncoordinated procedures and files
B) do not include duplication of information
C) include limited access to information
D) both A and C

Accepted Answer

Uncoordinated procedures and files can lead to information being scattered across different systems and departments, making it difficult to access and manage effectively. Limited access to information can create bottlenecks and prevent important information from reaching those who need it. Duplication of information, while not listed as an option, can also be an obstacle to managing information as it can lead to inconsistent or conflicting data.

Question 3

The use of wireless devices to connect to a network and then to the Internet is decreasing.

Accepted Answer

According to various research and reports, the use of wireless devices to connect to a network and then to the Internet is increasing, not decreasing.

Question 4

A wiki is a web-based journal in which the writer expresses opinions and shares information.

Accepted Answer

A wiki is a web-based platform where users can collaboratively edit and create content. It is not necessarily a personal journal for expressing opinions.

Question 5

FTP (file transfer protocol) is a powerful tool that allows a copy of the file you request from a remote computer to be copied to your computer.

Accepted Answer

FTP is a protocol used for transferring files between computers over a network, typically the internet. It allows users to transfer files from one computer to another using a file transfer client (such as FileZilla) and a server. FTP can be used to download files from a remote server to your local computer, or to upload files from your local computer to a remote server.

Question 6

A company's intranet is designed for users outside the company and is protected by a firewall.

Accepted Answer

An intranet is designed for users inside the company and is protected by a firewall. An extranet is designed for external users and may also be protected by a firewall.

Question 7

For information to be valuable for making business decisions, it must be current and accurate.

Accepted Answer

Current and accurate information ensures that businesses are making decisions based on the most up-to-date and reliable data available, leading to better results and outcomes. Outdated or inaccurate information can lead to poor decision-making and negative consequences for the business.

Question 8

PDAs can be used to store a variety of data, but they cannot run application programs.

Accepted Answer

This statement is false. PDAs (Personal Digital Assistants) can run application programs, such as calendars, email clients, and even games.

Question 9

An information system used to record transactions and create financial reports is
A) an accounting information system
B) a marketing information system
C) a product information system
D) both B and C

Accepted Answer

An accounting information system is specifically designed to record transactions and generate financial reports, while marketing and product information systems focus on other areas of business operations.

Question 10

Electronic imaging of documents increases paper files and needed storage space.

Accepted Answer

Electronic imaging of documents reduces the need for paper files and storage space since they can be stored electronically.

Question 11

Government agencies
A) do not conduct research studies
B) are a traditional resource where companies can get information
C) do not release data to the public
D) none of the above

Accepted Answer

Government agencies often conduct research studies and collect data on various topics that can be useful for companies. They also typically release this data to the public, making it a valuable resource.

Question 12

Overhead consists of business costs not directly related to a product or service.

Accepted Answer

Overhead costs include expenses such as rent, utilities, salaries of employees not involved in production, and office supplies. They are necessary to keep a business running, but do not directly contribute to the production of goods or services.

Question 13

Individual forms of data used in information processing
A) include numbers and text only
B) do not include images
C) include numbers, text, images, and voice messages
D) include numbers and images only

Accepted Answer

Individual forms of data used in information processing include numbers, text, images, and voice messages. Therefore, option C is the correct choice. Options A and D are incorrect as they do not include all the forms of data used in information processing. Option B is also incorrect as it suggests that images are not a form of data used in information processing.

Question 14

Data mining is a process that helps businesses analyze the data contained in databases.

Accepted Answer

Data mining is a process of discovering patterns and insights in large amounts of data stored in databases. It is a valuable tool for businesses to analyze consumer behavior and make informed decisions.

Question 15

Because customer data is encrypted, privacy of customer data is not an area of concern related to e-commerce.

Accepted Answer

While customer data encryption does provide an additional layer of security for protecting customer information, there are still potential privacy concerns related to e-commerce. These can include issues with third-party data sharing, data breaches, and also potential misuse of customer data by the e-commerce company itself. Therefore, privacy remains an important area of concern for e-commerce businesses.

Question 16

Most of the work performed in offices involves processing, using, or managing information.

Accepted Answer

This statement is true. Information processing, usage, and management are the primary tasks that most office workers perform on a day-to-day basis.

Question 17

Email is inexpensive, fast, and easy to use for workers at all levels in organizations.

Accepted Answer

Email is a cost-effective and efficient way for employees to communicate with one another, regardless of their position in the company.

Question 18

An information system is not composed of people, technology, and procedures used to process information.

Accepted Answer

An information system is composed of people, technology, and procedures used to process information.

Question 19

Activities typically involved in information processing include
A) input and processing
B) output and distribution
C) storage
D) all the above

Accepted Answer

Information processing involves all three activities - input and processing, storage, and output and distribution. Input includes capturing data or information, processing involves manipulating or analyzing the data, storage is necessary to retain the information for future use, and output and distribution allow for the sharing of the processed information.

Question 20

Sending information to the appropriate people is part of the storage step of information processing.

Accepted Answer

Sending information to the appropriate people is part of the dissemination step, not the storage step, of information processing. Storage involves keeping the information in a database or another form of memory for future use.

Quiz 3: Managing Information to Enhance Productivity