Find the Average of the Set of Numbers $\frac{1}{3}$ And $\frac{1}{6}$ A) $\frac{1}{9}$

Multiple Choice

Find the average of the set of numbers.
- $\frac{1}{3}$ and $\frac{1}{6}$

A) $\frac{1}{9}$
B) $\frac{1}{2}$
C) $\frac{1}{18}$
D) $\frac{1}{4}$