Question

What will be the time for downloading software?
I.Transfer rate is 6 kilobytes per second.
II. The size of the software is 4.5 megabytes.

• A. The question can be answered by one of the statements alone and not by the other.
• B. The question can be answered by using either statement alone.
• C. The question can be answered by using both the statements together, but cannot be answered by using either statement alone.
• D. The question cannot be answered even by using both statements together.

Hint:

Rate × Time = Size — all three variables require two knowns to find the third.

Answer 1

The Correct Option is C

Statement I gives transfer rate, Statement II gives size. Both are needed to compute download time.