New Enroll here to Join NaBFID Analyst Into Class on May 6

    Question

    Which unit holds data

    permanently?
    A Input unit Correct Answer Incorrect Answer
    B Secondary storage unit Correct Answer Incorrect Answer
    C Output Unit Correct Answer Incorrect Answer
    D Primary Memory Unit Correct Answer Incorrect Answer
    E None of the above Correct Answer Incorrect Answer

    Solution

    The correct answer is B

    Practice Next

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