and can you show an excel spreadsheet with the answer?

Conducting a Marketing Survey \begin{tabular}{|c|c|c|c|} \hline 2 & & & \\ \hline 3 & & Daytime Call & Evening Call \\ \hline 4 & Unit Cost & $1.50 & $1.25 \\ \hline 5 & & & \\ \hline 6 & Respondent & & \\ 7 & Young Male & 20% & 30% \\ 8 & Older Male & 25% & 40% \\ 9 & Young Female & 30% & 30% \\ 10 & Older Female & 45% & 35% \\ 11 & & & \\ 12 & & & \\ \hline 13 & Calls Placed & 297.2972973 & 189.1891892 \\ \hline \end{tabular} Conducting a Marketing Survey \begin{tabular}{|c|c|c|c|} \hline 2 & & & \\ \hline 3 & & Daytime Call & Evening Call \\ \hline 4 & Unit Cost & $1.50 & $1.25 \\ \hline 5 & & & \\ \hline 6 & Respondent & & \\ 7 & Young Male & 20% & 30% \\ 8 & Older Male & 25% & 40% \\ 9 & Young Female & 30% & 30% \\ 10 & Older Female & 45% & 35% \\ 11 & & & \\ 12 & & & \\ \hline 13 & Calls Placed & 297.2972973 & 189.1891892 \\ \hline \end{tabular}