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_____ printers are printers connected to the Internet that provide printing services to others on the Internet.

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Shared laser printers typically support color, are more expensive, and are used by a group of people.

A) True
B) False

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Which of the following printer features enables you to print on both sides of a sheet of paper?


A) Simplex
B) Duplex
C) Resolution
D) Dual Matrix

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

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Cloud printers provide printing services to users without access to the Internet.

A) True
B) False

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This indicates the monitor's ability to display colors by comparing the light intensity of the brightest white to the darkest black.


A) Contrast ratio
B) Dot Pitch
C) Active display area
D) Resolution

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

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The most common card reader is the _____ card reader which reads encoded information stored on a thin magnetic strip located on the back of the card.

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The width of a monitor divided by the height of the monitor calculates the:


A) aspect ratio
B) resolution
C) dot pitch
D) clock speed

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

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Skype provides audio and video service that requires the installation of special hardware and software.

A) True
B) False

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Flatbed, document, and portable are types of _____ that accept documents and convert them into machine-readable form.

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This type of mouse emits and senses light to detect mouse movement.


A) Mechanical
B) Cordless
C) Wireless
D) Optical

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

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Multitouch screens allow for interaction such as rotating graphical objects on the screen with your hand.

A) True
B) False

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Resolution for a printer is a measure of the clarity of images produced, measured in dpi (dots per inch).

A) True
B) False

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Digital _____ connect to microcomputers and project computer output and can control the computer with the use of a special pen.

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_____ (acronyms not accepted) combine the capabilities of a scanner, printer, fax and copy machine.

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Multifunct...

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These are specialized devices with a large display connected to a computer projector and are widely used in classrooms and corporate board rooms.


A) Scanners
B) HDTV
C) E-books
D) Digital or interactive whiteboards

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

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The most widely used input devices are monitors, printers, and keyboards.

A) True
B) False

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Describe the basic distinguishing features of monitors that affect clarity including resolution, dot pitch, contrast ratio, size, and aspect ratio.

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Resolution is one of the most important ...

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The most widely used audio-input device is the:


A) Webcam
B) radio frequency card reader
C) microphone
D) stylus

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

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This is the distance between each pixel.


A) Dot pitch
B) Refresh rate
C) Resolution
D) Word size

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

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This reading device is used in banks to read the numbers on the bottom of checks and deposit slips.


A) MICR
B) OCR
C) OMR
D) UPC

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

Correct Answer

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