Question

which of these values can be stored in a single bit? choose 1 answer: 0 {0, 1} {2, 0} 2

Explanation:

A single bit can store only two values, 0 or 1 (binary). Option 0 is a single valid bit value. {0,1} is a set, not a single value. {2,0} has 2 (invalid for a single bit). 2 is invalid. So 0 is correct.

Answer:

A. 0