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  3. 2nd Class
  4. Computers Science
  5. Mouse and Keyboard Usage

2nd Class Computers Science Mouse and Keyboard Usage Question Bank Mouse and Keyboard Usage

  • question_answer
    Which button of a mouse moves a page up or down on computer screen?

    A)  Right button        

    B)  Scroll button

    C)       Left button                 

    D)  Both (a) and (c)

    Correct Answer: B

    Solution :

    Not Available


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