question_answer

Which of the following are advantages of CD-ROM as a storage media? [RBI Grade B 2014]

A)  CD-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 to

C)  CD-ROMs make less errors than magnetic media

D)  All of the above

E)  None of the above