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

2nd Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-4

  • question_answer
    Lina wants to listen to music on the computer. Which one of the following output devices she should use to listen to music?

    A) Microphone

    B) Monitor

    C) Speaker

    D) Plotter

    Correct Answer: C

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