Banking Computers Sample Paper Computer - Sample Paper - 11

  • question_answer Which of the following are advantages of CD-ROM as a storage media?

    A) CO-ROM is an inexpensive way to store large amount of data and information

    B) CD-ROM disks retrieve data and information more quickly than magnetic disks do

    C) CD-ROMs make less errors than magnetic media

    D) All of the above

    E) None of these

    Correct Answer: A

    Solution :

    CD ROM is circular disk used to store large amounts of electronic data. CD-ROMS can hold up to 680 MB of computer data The media is low cost and durable and in large  scale application   can be inexpensively  duplicate in to thousands of copies Unlike    optical disks which can be written   to many times to CD-ROM is  rend only.


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