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Exercise
41.
A computer enthusiast is
  • A.
    user friendly
  • C.
    a computerist
  • B.
    a hacker
  • D.
    All the above
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Answer : [B]
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42.
Control Unit of a digital computer is often called
  • A.
    clock
  • C.
    ICs
  • B.
    nerve center
  • D.
    All of the above
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Answer : [B]
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43.
The term "memory" applies to which one of the following?
  • A.
    Logic
  • C.
    Control
  • B.
    Storage
  • D.
    Input device
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Answer : [A]
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44.
Processors of all computers, whether micro, mini or mainframe must have
  • A.
    ALU
  • C.
    control unit
  • B.
    Primary storage
  • D.
    All of the above
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Answer : [D]
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45.
Which of the following registers hold the information before it gores to the decoder?
  • A.
    Control register
  • C.
    Accumulator
  • B.
    Data register
  • D.
    Address register
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Answer : [B]
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