Using the Following Frequency Distribution, Find the Mean A) 381
B) 39

Multiple Choice

Using the following frequency distribution, find the mean.
$\begin{array}{|l|l|}\hline \text { Temperature } & \text { Frequency } \\\hline 28.5-31.5 & 1 \\\hline 31.5-34.5 & 3 \\\hline 34.5-37.5 & 6 \\\hline 37.5-40.5 & 10 \\\hline 40.5-43.5 & 8 \\\hline 43.5-46.5 & 7 \\\hline\end{array}$

A) 38.1
B) 39.6
C) 41.1
D) 40.8