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1. Read the following statements Magnetic tape is a sequential device.Magnetic disc is a direct access device.Magnetic tape and disc are both sequential devices.Magnetic tape and disc are both direct access devices. Which of the above statements are correct?





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  • By: guest on 02 Jun 2017 01.02 am
    Both 1 and 2 are correct but 3 and 4 are wrong.
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