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Banking Computers Science Sample Paper Computer - Sample Paper - 13

  • question_answer
    A flat metallic disk that contains a large amount of permanently  stored information read optically Is called a ___

    A) Monitor   

    B) ALU

    C) CD-ROM                      

    D) RAM

    E) None of these

    Correct Answer: C

    Solution :

    CD-ROM (Compact Disc-Read-only Memory) is a compact disc on which a large amount of digitized data can be stored and accessed but it cannot be altered by the user-that is. It contains Permanently stored data which cannot be changed.


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