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Display devices rated for 1080i or 1080p are compatible with HDTV standards.

A) True
B) False

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  The accompanying figure shows examples of a(n) ____________________ port, which is a connector that passes data between a computer and a peripheral device. The accompanying figure shows examples of a(n) ____________________ port, which is a connector that passes data between a computer and a peripheral device.

Correct Answer

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A(n) ____ mouse is an example of a wireless mouse.


A) trackball
B) laser
C) touchpad
D) elliptical

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

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The graphics card can be built or plugged into a computer's motherboard.

A) True
B) False

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True

____ is the average time it takes a computer to locate data on the storage medium and read it.


A) Duty cycle
B) Storage capacity
C) Data transfer rate
D) Access time

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

Correct Answer

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A ____ is an electronic circuit.


A) solid-state memory card
B) laser lens
C) medium
D) chip

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

Correct Answer

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A pointing stick is a pointing device that looks like the tip of an eraser.

A) True
B) False

Correct Answer

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True

A touchpad is also called a(n) trackball .

A) True
B) False

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A drive bay is a storage device parking space.

A) True
B) False

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Solid-state storage cards require a device called a card ____ to transfer data to or from a computer.


A) drive
B) reader
C) folder
D) slot

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

Correct Answer

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____ storage stores data as microscopic light and dark spots on the disc surface.


A) Optical
B) Laser
C) Magnetic
D) Solid-state

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

Correct Answer

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A mouse is an example of a(n) pointing device.

A) True
B) False

Correct Answer

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Two key components of a computer display system are a monitor and a(n) ____ card.


A) sound
B) graphics
C) printer
D) LCD

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

Correct Answer

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The computer controls a peripheral device by sending data over circuits called a data port .

A) True
B) False

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A digital camera is not an input device.

A) True
B) False

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____ determines how many pages a printer is able to print to the specified period of time.


A) DPI
B) PPM
C) Duty cycle
D) Capacity

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

Correct Answer

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A standard desktop computer uses a mouse as its primary pointing device.

A) True
B) False

Correct Answer

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The ____ is the measurement in inches from one corner diagonally to the opposite corner.


A) screen size
B) viewing angle width
C) resolution
D) color depth

E) None of the above
F) All of the above

Correct Answer

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A display device's specifications include dot pitch .

A) True
B) False

Correct Answer

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True

____ is the amount of data that a storage device can move from the storage medium to the computer per second.


A) Duty cycle
B) Storage capacity
C) Data transfer rate
D) Access time

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

Correct Answer

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