Question 1

COGNITIVE ASSESSMENT Which of the following is NOT true about PCs?

Accepted Answer

A)   PC stands for personal computer.
B)   PC sometimes is used to describe a computer that runs a Windows operating system.
C)   Acer, Dell, and HP are examples of companies that sell computers that use the Mac operating system.
D)   A PC is intended to be used by one person at a time.

Question 2

With ______ voice mail, users can view message details, and in some cases read message contents without listening to them.

Accepted Answer

A)   interpreted
B)   visual
C)   text
D)   virtual

Question 3

A keyboard, mouse, and microphone all are examples of peripheral devices.

Accepted Answer

A) True 
 B)False

Question 4

COGNITIVE ASSESSMENT Which of the following is NOT recommended to prevent CTS?

Accepted Answer

A)   Place your wrists on the edge of the desk.
B)   Place the mouse at least six inches from the edge of the desk.
C)   Minimize the number of times you switch between the mouse and keyboard.
D)   Avoid using the heel of your hand as a pivot point while typing or using the mouse.

Question 5

What part of the body does CVS impact?

Accepted Answer

A)   eyes
B)   ears
C)   arms
D)   wrists

Question 6

Which of the following best describes an ultrabook?

Accepted Answer

A)   An e-book reader that has capabilities similar to a tablet.
B)   A supercomputer in laptop format.
C)   A laptop with a large, detachable screen.
D)   A thin laptop that uses a low-power processor.

Question 7

A smartphone is an Internet-capable phone that usually also includes a calendar, an address book, a calculator, a notepad, games, browser, and numerous other apps.

Accepted Answer

A) True 
 B)False

Question 8

Fitness games often communicate with a(n)  ______ board, which is shaped like a weight scale and contains sensors.

Accepted Answer

A)   activity
B)   balance
C)   motion
D)   step

Question 9

List at least six precautions you should take to prevent technology-related tendonitis or CTS.

Accepted Answer

Student responses will vary, but should ...

Question 10

Critical Thinking Questions Case 3-1
Your friend Marvin works weekends in an electronics store selling computers. You are in the market for a new desktop for your home. 
Which of the following does Marvin NOT recommend you do?

Accepted Answer

A)   Purchase software separately rather than having it bundled with the computer.
B)   Consider a touch screen monitor.
C)   Avoid purchasing the least powerful desktop available.
D)   Know the system requirements of the operating system you want to use.

Question 11

If you are purchasing a new desktop, chances are it will include the latest version of your preferred operating system.

Accepted Answer

A) True 
 B)False

Question 12

Lighting, HDMI, and Thunderbolt are all types of ______.

Accepted Answer

A)   networks
B)   ISP
C)   ports
D)   gaming consoles

Question 13

Information produced and stored by a computer is called ______.

Accepted Answer

The answer of Information produced and stored by a computer...

Question 14

Critical Thinking Questions Case 3-2
Your school is in a safe neighborhood, but there have been a few thefts at ATMs. You work part-time in your school's campus security office and have been asked to prepare tips for students about ATM safety.
Which of the following will you NOT recommend?

Accepted Answer

A)   Choose an ATM near the entrance to a building.
B)   Do not write your PIN on the back of the card.
C)   Count the cash immediately to ensure you receive the right amount.
D)   Cover the keypad or screen with one hand as you enter the PIN.

Question 15

Power users may work with a high-end desktop, sometimes called a(n)  ______, designed to handle intense calculations and sophisticated graphics.

Accepted Answer

A)   workstation
B)   ultrabook
C)   supercomputer
D)   magnapower

Question 16

COGNITIVE ASSESSMENT Which of the following is recommended to avoid malware infections?

Accepted Answer

A)   Some software touted as offering malware protection actually installs more malware.
B)   Flash memory storage from a friend should be safe to use without scanning.
C)   Malware authors typically avoid social media.
D)   If a pop-up window warns you that your computer is infected with a virus, follow its instructions.

Question 17

A stick computer has a large amount of storage space.

Accepted Answer

A) True 
 B)False

Question 18

Most computers and electronic devices are analog, which uses only two discrete states: on and off.

Accepted Answer

A) True 
 B)False

Question 19

COGNITIVE ASSESSMENT Which of the following is NOT true about servers?

Accepted Answer

A)   In many cases, a server accesses data, information, and programs on another server.
B)   Dedicated servers typically do not require a fast processor, and use little memory.
C)   Services provided by servers include storing content and controlling access to network resources.
D)   Form factors for servers include rack, blade, and tower.

Question 20

A frame that houses the system unit on a desktop is called a(n)  ______.

Accepted Answer

A)   briefcase
B)   tower
C)   sleeve
D)   canister

Exam 3: Computers and Mobile Devices

A smartphone is an Internet-capable phone that usually also includes a calendar, an address book, a calculator, a notepad, games, browser, and numerous other apps.

Correct AnswerverifiedShow Answer

List at least six precautions you should take to prevent technology-related tendonitis or CTS.

Correct AnswerverifiedStudent responses will vary, but should ...View AnswerShow Answer

A frame that houses the system unit on a desktop is called a(n) ______.

Correct AnswerverifiedShow Answer

COGNITIVE ASSESSMENT Which of the following is NOT true about PCs?

Correct AnswerverifiedShow Answer

Which of the following best describes an ultrabook?

Correct AnswerverifiedShow Answer

Critical Thinking Questions Case 3-2 Your school is in a safe neighborhood, but there have been a few thefts at ATMs. You work part-time in your school's campus security office and have been asked to prepare tips for students about ATM safety. Which of the following will you NOT recommend?

Correct AnswerverifiedShow Answer

A keyboard, mouse, and microphone all are examples of peripheral devices.

Correct AnswerverifiedShow Answer

Fitness games often communicate with a(n) ______ board, which is shaped like a weight scale and contains sensors.

Correct AnswerverifiedShow Answer

Information produced and stored by a computer is called ______.

Correct AnswerverifiedShow Answer

Most computers and electronic devices are analog, which uses only two discrete states: on and off.

Correct AnswerverifiedShow Answer

If you are purchasing a new desktop, chances are it will include the latest version of your preferred operating system.

Correct AnswerverifiedShow Answer

A stick computer has a large amount of storage space.

Correct AnswerverifiedShow Answer

Critical Thinking Questions Case 3-1 Your friend Marvin works weekends in an electronics store selling computers. You are in the market for a new desktop for your home. Which of the following does Marvin NOT recommend you do?

Correct AnswerverifiedShow Answer

With ______ voice mail, users can view message details, and in some cases read message contents without listening to them.

Correct AnswerverifiedShow Answer

Lighting, HDMI, and Thunderbolt are all types of ______.

Correct AnswerverifiedShow Answer

What part of the body does CVS impact?

Correct AnswerverifiedShow Answer

Power users may work with a high-end desktop, sometimes called a(n) ______, designed to handle intense calculations and sophisticated graphics.

Correct AnswerverifiedShow Answer

COGNITIVE ASSESSMENT Which of the following is NOT recommended to prevent CTS?

Correct AnswerverifiedShow Answer

COGNITIVE ASSESSMENT Which of the following is NOT true about servers?

Correct AnswerverifiedShow Answer

COGNITIVE ASSESSMENT Which of the following is recommended to avoid malware infections?

Correct AnswerverifiedShow Answer

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