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Exam 6: Input and Output

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Question 41

Multiple Choice

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Specialized devices with a large display connected to a computer projector and are widely used in classrooms and corporate boardrooms.

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

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

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Question 42

True/False

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Multifunctional devices (MFDs) are used to capture as well as play back recorded sounds.

A) True
B) False

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Question 43

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

Thermal printers use heat elements to produce images on heat-sensitive paper and are used at ATMs and gasoline pumps.

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.

Keyboards that are widely used on various smartphones and other small portable devices, and that are designed primarily for communicating via texting and connecting to the Web.

A touch screen is classified as a special type of scanning device.

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

_______ pitch is the distance between pixels on a monitor.

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

_______ keyboards are used on smartphones and other small portable devices.

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

Which of the following allows the transmission of voice and often video communication over the Internet?

A stylus uses pressure to draw images on a screen.

_______ printers use a technology similar to that used in a photocopying machine.

What kind of specialized monitor is especially useful for graphic artists, designers, and publishers?

The series of dots that form the image on a monitor are called _______.

Bar code readers use _______ embedded in them to read bar codes.

The study of human factors related to things people use.

OMR, OCR, and MICR are all types of _______.