92.Microsoft is one of the most well-known databases for personal computers. ( )
A. Visio
B. Word
C. Onenote
D. Access
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2.The series of instructions that tell a computer how to carry out a processing task is referred to as a(n) computer program. ( )
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51.The graphics card is also called a . ( )
A. either a. or b.
B. neither a. nor b.
C. video card
D. graphics board
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57.{ are a type of inexpensive digital camera that remains tethered to a computer and used for videoconferencing, video chatting, and live Web broadcasts. ( )
A. Webpics
B. Browserpics
C. Webcams
D. Browsercams
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90. software helps a business keep track of the money flowing into and out of various accounts. ( )
A. Accounting
B. Project management
C. Groupware
D. Presentation
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47.The most popular pointing devices for personal computers include mice,trackballs, pointing sticks,trackpads,and joysticks.
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1.Installed on the original IBM PCs, used a command-line interface that simply displayed a “prompt” such as C:\ on the screen and waited for users to type commands. ( )
A. Linux
B. DOS
C. Unix
D. HTML
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137. software helps a business keep track of
the money flowing into and out of various accounts.
A. Accounting
B. Presentation
C. Project management
D. Groupware
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64.In addition to a display device, such as a monitor, a computer display system also requires graphics that generates the signals for displaying an image on the screen. ( )
A. ports
B. algorithms
C. switchboards
D. circuitry
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20.Digital audio is stored in a variety of file types, including all of these EXCEPT: . ( )
A. MP3
B. WAV
C. MP4
D. M4P
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