2. Sample Papers
  3. 6th Class
  4. Computers Science

6th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-8

  • question_answer
    _______works as the primary interface between the computer and all programs running on a computer.

    A) Operating system

    B) Application software

    C) System software

    D) Both [a] and [b]

    E) None of these

    Correct Answer: C

You need to login to perform this action.
You will be redirected in 3 sec spinner