2. Questions Bank
  3. Banking
  4. Computers Science
  5. Input and Output Devices

Banking Computers Science Input and Output Devices Question Bank Input and Output Device

  • question_answer
    When was the computer mouse invented by Douglas Engel Bart in Stanford research Laboratory?

    A)  1977

    B)                                 1980

    C)           1970               

    D)                     1952

    E)           None of these

    Correct Answer: E

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