Which of the following statements about computer memory size is/are true? Choose the correct answer from the options given below.

1.25 KB is larger than 100 MB

2.999 MB is larger than 50 GB

3.3500 KB is smaller than 2 GB

4.2350 bytes is smaller than 2 KB

A1 only

B3 only ✓ Correct

C2 and 4 only

D2 and 3 only

Correct answer: (B) 3 only

Explanation

Only the third comparison is right, since 3500 KB is far smaller than 2 GB.

Statement 3 is true because 3500 KB is about 3.4 MB, well under two gigabytes.

Statement 1 is false, as 25 KB is much smaller than 100 MB, not larger.

Statement 2 is false, since 999 MB is smaller than 50 GB, not larger.

Statement 4 is false, because 2350 bytes exceed 2 KB, which is 2048 bytes.

Memory units rise in steps of about a thousand, from bytes to KB to MB to GB.

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