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Banking Computers Science Sample Paper Computer - Sample Paper - 21

  • question_answer
    The primary output device for computers is a:

    A) Video monitor.                          

    B) Printer.

    C) Keyboard.         

    D)        Mouse. 

    E) None of these

    Correct Answer: A

    Solution :

    A monitor is primary electronic visual display for computers that presents the result of processing (output) to the user. The monitor displays the computer's user interface and open programs, al-lowing the user to interact with the computer, typically using the keyboard and mouse.


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