Answer the questions below.
\begin{tabular}{|c|c|}
\hline \multicolumn{2}{|l|}{\begin{tabular}{l}
(a) The 9 members of a fraternity have the following test scores:
\[
66,118,119,120,121,122,124,127,128 \text {. }
\] \\
Which measure should be used to summarize the data?
\end{tabular}} \\
\hline & Mean Median Mode \\
\hline \multicolumn{2}{|l|}{\begin{tabular}{l}
(b) A reporter has recorded the rating (G, PG, PG-13, or R) of each movie played in a theater over the past year. \\
Which measure gives the most common rating?
\end{tabular}} \\
\hline & Mean \( \bigcirc \) Median Mode \\
\hline \multicolumn{2}{|l|}{\begin{tabular}{l}
(c) In the past 9 days, Juan has received the following numbers of email advertisements per day:
\[
42,43,44,45,46,47,48,51,52
\] \\
Which measure should be used to summarize the data?
\end{tabular}} \\
\hline & Mean 1 Median \\
\hline
\end{tabular}
