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

3rd Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-7

  • question_answer
    Which one of the following units of CPU is also known as the supervisory unit?

    A) ALU                             

    B) Control unit

    C) Both [a] and [b] 

    D) All of these

    E) None of these

    Correct Answer: B

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