CD ROM is used—
Verified Answer
A. (a) To read compact disc
B. (b) To listen to music
C. (c) In any software
D. (d) To central digital information
E. (e) None of these
Explanation:
Option (a) To read compact disc is the correct answer. CD-ROM stands for Compact Disc Read-Only Memory, and its fundamental purpose is to read data that has been permanently stored on a compact disc. While a CD-ROM drive can be used (b) to listen to music (if it's an audio CD) or (c) to install software, these are specific applications of its primary function, which is reading data from the disc. Option (d) 'To central digital information' is not a standard or meaningful phrase in this context. Therefore, (e) None of these is incorrect.