Computer Awareness Practice Question and Answer

Q:

_____is data that has been organized or presented in a meaningful fashion. 

2444 0

  • 1
    Storage
    Correct
    Wrong
  • 2
    Information
    Correct
    Wrong
  • 3
    A process
    Correct
    Wrong
  • 4
    Software
    Correct
    Wrong
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Answer : 2. "Information "

Q:

Assembler is a program, which of the following is a modification of a program?

3407 1

  • 1
    Machine to low level
    Correct
    Wrong
  • 2
    Low level to high level
    Correct
    Wrong
  • 3
    From high level to assembling
    Correct
    Wrong
  • 4
    from assembling to machine
    Correct
    Wrong
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Answer : 4. "from assembling to machine"

Q:

The device used to carry digital data on analog lines is called as

14296 1

  • 1
    Modem
    Correct
    Wrong
  • 2
    Multiplexer
    Correct
    Wrong
  • 3
    Modulator
    Correct
    Wrong
  • 4
    Demodulator
    Correct
    Wrong
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Answer : 1. "Modem"

Q:

Information travels between components on the mother board through

4582 3

  • 1
    Flash memory
    Correct
    Wrong
  • 2
    CMOS
    Correct
    Wrong
  • 3
    Bays
    Correct
    Wrong
  • 4
    Buses
    Correct
    Wrong
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Answer : 3. "Bays"

Q:

A microprocessor is the brain of the computer and is also called a(n)……… 

7721 0

  • 1
    Microchip
    Correct
    Wrong
  • 2
    Macrochip
    Correct
    Wrong
  • 3
    Macroprocessor
    Correct
    Wrong
  • 4
    Calculator
    Correct
    Wrong
  • 5
    Software
    Correct
    Wrong
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Answer : 1. "Microchip"

Q:

Which one of the following converts assembly language into machine language? 

10168 2

  • 1
    Algorithm
    Correct
    Wrong
  • 2
    Interpreter
    Correct
    Wrong
  • 3
    Compiler
    Correct
    Wrong
  • 4
    Assembler
    Correct
    Wrong
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Answer : 4. "Assembler "

Q:

A process knows as______ is used by large retailers to study trends. 

2472 1

  • 1
    POS
    Correct
    Wrong
  • 2
    Data Conversion
    Correct
    Wrong
  • 3
    Data Mining
    Correct
    Wrong
  • 4
    Data Selection
    Correct
    Wrong
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Answer : 3. "Data Mining "

Q:

Which is multi processing?

2671 0

  • 1
    by a processor
    Correct
    Wrong
  • 2
    by more than one processor
    Correct
    Wrong
  • 3
    without any processor
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "by more than one processor"

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