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What is a computer that has a flat screen and uses a mouse or fingertip for input instead of a keyboard?


A) tablet
B) PDA
C) laptop computer
D) desktop computer

E) B) and D)
F) A) and D)

Correct Answer

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What provides additional functionality to the operating system?


A) system software
B) operating system software
C) utility software
D) multitasking

E) C) and D)
F) B) and C)

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C

Which license restricts the use of the software to one user at a time?


A) single user license
B) network user license
C) site license
D) application service provide license

E) All of the above
F) A) and B)

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A personal computer is a computer that is operated by a single user who can customize the functions to match personal preferences.

A) True
B) False

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What is an input device designed for special applications for use by people with different types of special needs?


A) input device
B) output device
C) adaptive computer devices
D) magnetic medium devices

E) All of the above
F) A) and B)

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Course management software occurs when the software vendor releases updates to software to fix problems or enhance features.

A) True
B) False

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Complex instruction set computer chips limit the number of instructions the CPU can execute to increase processing speed.

A) True
B) False

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False

What is software?


A) any computer-based tool that people use to work with information and support the information and information-processing needs of an organization
B) the set of instructions that the hardware executes to carry out specific tasks
C) consists of the physical devices associated with a computer system
D) an electronic device operating under the control of instructions stored in its own memory that can accept, manipulate, and store data

E) B) and C)
F) A) and D)

Correct Answer

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A disk image organizes information on a hard disk in the most efficient way.

A) True
B) False

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False

Random access memory is the portion of a computer's primary storage that does not lose its contents when one switches off the power.

A) True
B) False

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Desktop publishing transforms a computer into a desktop publishing workstation.Leading packages include Adobe FrameMaker, Adobe PageMaker, and QuarkXpress.

A) True
B) False

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Memory stick is an older secondary storage medium that uses a strip of thin plastic coated with a magnetically sensitive recording medium.

A) True
B) False

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Communication turns a computer into a terminal for transmitting data to and receiving data from distant computers through the telephone system.

A) True
B) False

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What is the number of billions of CPU cycles per second?


A) megahertz
B) gigahertz
C) CISC
D) RISC

E) A) and B)
F) A) and C)

Correct Answer

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What is a type of CPU that can recognize as many as 100 or more instructions, enough to carry out most computations directly?


A) megahertz
B) gigahertz
C) CISC
D) RISC

E) All of the above
F) B) and C)

Correct Answer

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Crash-proof software helps save information if a computer crashes.

A) True
B) False

Correct Answer

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What detects the presence or absence of a mark in a predetermined place (popular for multiple-choice exams) ?


A) magnetic ink character reader
B) optical-character recognition
C) optical-mark recognition
D) point-of-sale

E) B) and C)
F) C) and D)

Correct Answer

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Personal information management (PIM) software handles contact information, appointments, task lists, and email.

A) True
B) False

Correct Answer

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Complex instruction set computer chips limit the number of instructions the CPU can execute to increase processing speed.

A) True
B) False

Correct Answer

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What is hardware?


A) any computer-based tool that people use to work with information and support the information and information-processing needs of an organization
B) the set of instructions that the hardware executes to carry out specific tasks
C) consists of the physical devices associated with a computer system
D) an electronic device operating under the control of instructions stored in its own memory that can accept, manipulate, and store data

E) None of the above
F) A) and B)

Correct Answer

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