680 KB
680 Bytes
680 MB
680 GB E. None of these
Answer is Right!
Answer is Wrong!
The correct answer is: C. 680 MB
A normal CD-ROM usually can store up to 680 MB of data. This is because a CD-ROM has a capacity of 700 MB, but 20 MB are reserved for system use.
Option A is incorrect because 680 KB is too small to store a CD-ROM’s worth of data.
Option B is incorrect because 680 Bytes is even smaller than 680 KB.
Option D is incorrect because 680 GB is too large to store a CD-ROM’s worth of data.
Option E is incorrect because it is not one of the possible answers.