2. Sample Papers
  3. 2nd Class
  4. Computers Science

2nd Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-2

  • question_answer
    A _____ is used to record our voice in a computer.

    A)

    B)

    C)

    D) Both (a) and (c)

    E) None of these

    Correct Answer: D

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