Question

Set of odd prime numbers is *

a. A null set

b. A singleton set

c. An infinite set

d. none of these

Only tell correct answer​

Answer 1

Answer:

An infinite set.

The cardinality of such a set will be endless, or infinte. Since the number system is endless, the odd prime numbers will also be endless. If the number system was well defined and finite, we could say that set of odd prime numbers are finite.

Well, the even prime number set is a singleton set.