Refer to the Iterated Function System Based on the Following $f ( n ) = \left\{ \begin{array} { l l } 3 n + 1 & \text { if } n \text { is odd } \\n / 2 & \text { if } n \text { is even }\end{array} \right.$

Multiple Choice

Refer to the iterated function system based on the following function to solve the questions
: $f ( n ) = \left\{ \begin{array} { l l } 3 n + 1 & \text { if } n \text { is odd } \\n / 2 & \text { if } n \text { is even }\end{array} \right.$
-If the first term of the sequence is 3, what is the fourth term?

A) 5
B) 8
C) 10
D) 16