Solve the Problem $$\text { If } n ( A ) = 37 , n ( B ) = 52 \text {, and } n ( A \cup B ) = 70 \text {, find } n ( A \cap B )$$

Multiple Choice

Solve the problem.
- $$\text { If } n ( A ) = 37 , n ( B ) = 52 \text {, and } n ( A \cup B ) = 70 \text {, find } n ( A \cap B )$$

A) 89
B) 51
C) 19
D) 38