Find N(A)for the Set $A = \{ x \mid x$ Is a Month in the Year

Multiple Choice

Find n(A) for the set.
- $A = \{ x \mid x$ is a month in the year $\}$

A) $n ( A ) = 1$
B) $\mathrm { n } ( \mathrm { A } ) = 24$
C) $n ( A ) = 12$
D) $n ( A ) = 52$