Find the Mean for the Given Frequency Distribution $\begin{array}{c|c}\text { Value } & \text { Frequency } \\\hline 166 & 2 \\174 & 7 \\239 & 6 \\280 & 3 \\340 & 1 \\389 & 1\end{array}$

Multiple Choice

Find the mean for the given frequency distribution.
- $\begin{array}{c|c}\text { Value } & \text { Frequency } \\\hline 166 & 2 \\174 & 7 \\239 & 6 \\280 & 3 \\340 & 1 \\389 & 1\end{array}$

A) 239.3
B) $252.9$
C) $79.4$
D) $227.7$