Question

If A is the set of even prime numbers, then A is a/an

• A. Empty set
• B. Singleton set
• C. Infinite set
• D. not a set

Answer 1

The correct option is B

Singleton set

Given A is the set is of even prime numbers.

Since 2 is the only even prime number, A will be a singleton set.

i.e. A = {2}