Exercise: Computer Fundamentals

Questions for: Computer Fundamentals

An output device that uses words or messages recorded on a magnetic medium to produce audio response is
A:
Magnetic tape
B:
Voice response unit
C:
Voice recognition unit.
D:
Voice band
Answer: B
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A regular TV set can be hooked up to a computer so as to received computer signal instead of a television program. This hooking up is achieved with the help of a
A:
modem
B:
adapter
C:
cable
D:
aerial
Answer: B
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Which of the following is not true of a magnetic disk?
A:
It is expensive relative to magnetic tape
B:
It provides only sequential access to stored data
C:
Users can easily update records by writing over the old data
D:
It does not provide an automatic audit trail
Answer: B
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The process of writing computer instructions in a programming language is known as
A:
Coding
B:
Processing
C:
Programming
D:
File
Answer: A
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Which one of the following is termed a combination input-output device?
A:
VDT
B:
Keyboard
C:
Printer
D:
Laser Jet
Answer: A
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