50. Some scanners have optical character
recognition ability, which converts the letters and symbols on a page into analog data that can be edited using word processing software.
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128._software is designed to help you create,
manipulate, and print graphics.
A. Video
B. Presentation
C. Graphics
D. Camera
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12.USB flash drives use volatile storage technology, which provides fast access to data, and uses very little power. ( )
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53.A screen can detect the location of a fingertip or stylus within the screen area. ( )
A. touch-based
B. touch-sensitive
C. sound-sensitive
D. sound-based
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37.A voice converts digital text into audio output. ( )
A. creator
B. emulator
C. signal
D. synthesizer
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95.Digital audio is music, speech, and other sounds represented in format for use in digital devices. ( )
A. neither a. nor b.
B. analog
C. binary
D. both a. and b.
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114.A( )_produces an image by manipulating
light within a layer of liquid crystal cells.( )
A. LCD
B. LED
C. CRT
D. plasma screen
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5.In the figure above, the area towards the bottom of the screen that says “Manga are also called ‘komikku’” is set
aside for .( )
A. Web authoring notes
B. author notes
C. speaker notes
D. audience notes
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74.Most database software includes tools to create all of these EXCEPT . ( )
A. queries
B. insight lists
C. reports
D. electronic forms
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33.The most popular pointing devices for personal computers include mice,trackballs,pointing sticks,trackpads,and joysticks.
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