Question

What is the cardinal number for the set A below?

A = {2, 3, 4, 5, 6}

a) 4
b) 5
c) 6
d) None of the above

Answer 1

b) 5. The cardinal number for the set A, A = {2, 3, 4, 5, 6}, is 5.

Step-by-step explanation:

The cardinal number for the set A, A = {2, 3, 4, 5, 6}, is 5.

The cardinal number represents the size or number of elements in a set.

In this case, we count the elements in set A, and there are 5 elements - 2, 3, 4, 5, and 6. Therefore, the correct answer is option b) 5.

The correct answer is option b) 5. The cardinal number of a set is defined as the number of elements in the set. In the set A = {2, 3, 4, 5, 6}, there are five distinct elements. Therefore, the cardinal number for the set A is 5.