Question

    Which of the following keys is not on the number

    keypads?
    A Ctrl Correct Answer Incorrect Answer
    B Enter Correct Answer Incorrect Answer
    C Del Correct Answer Incorrect Answer
    D Num lock Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    In computing, a Control key Ctrl is a modifier key which, when pressed in conjunction with another key, performs a special operation; similar to the Shift key, the Control key rarely performs any function when pressed by itself. 

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