IBPS PO 2011 · Question 181 of 237

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

ACD-ROM is an inexpensive way to store large amount of data and information.Correct
BCD-ROM disks retrieve data and information more quickly than magnetic disks do.
CCD-ROMs make less errors than magnetic media.
DAll the above
ENone of these

Answer: A. CD-ROM is an inexpensive way to store large amount of data and information.

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Source: IBPS Common Written Exam PO/MT September 2011 (exampapers247 PDF compilation) · reliable-secondary

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