1. The new customers in attachment 3 is incorrect, find the correct total of new customers.

\begin{tabular}{|l|r|r|r|r|r|r|r|} \hline & \multicolumn{7}{|c|}{ Customers Per Hour if Closing Time is: } \\ \hline & \multicolumn{1}{|c|}{ 10pm } & \multicolumn{1}{|c|}{ 11pm } & \multicolumn{1}{|c|}{ 12am } & \multicolumn{1}{l|}{ 1am } & \multicolumn{1}{|c|}{ 2am } & \multicolumn{1}{l|}{ 3am } & 4am \\ \hline 11-12noon & 4 & 4 & 4 & 4 & 4 & 4 & 4 \\ \hline 12-1pm & 5 & 5 & 5 & 5 & 5 & 5 & 5 \\ \hline 1-2pm & 7 & 7 & 7 & 7 & 7 & 7 & 7 \\ \hline 2-3pm & 10 & 10 & 10 & 10 & 10 & 10 & 10 \\ \hline 3-4pm & 11 & 11 & 11 & 11 & 11 & 11 & 11 \\ \hline 4-5pm & 11 & 11 & 11 & 11 & 11 & 11 & 11 \\ \hline 5-6pm & 11 & 11 & 11 & 11 & 11 & 11 & 11 \\ \hline 6-7pm & 12 & 12 & 12 & 12 & 12 & 12 & 12 \\ \hline 7-8pm & 13 & 13 & 13 & 13 & 13 & 13 & 13 \\ \hline 8-9pm & 14 & 13 & 13 & 13 & 13 & 13 & 13 \\ \hline 9-10pm & 14 & 13 & 12 & 12 & 12 & 12 & 12 \\ \hline 10-11pm & & 12 & 11 & 11 & 11 & 10 & 10 \\ \hline 11-12mid. & & & 10 & 9 & 8 & 8 & 8 \\ \hline 12-1am & & & & 8 & 7 & 7 & 6 \\ \hline 1-2am & & & & & 7 & 6 & 5 \\ \hline 2-3am & & & & & & 6 & 5 \\ \hline 3-4am & & & & & & & 5 \\ \hline \end{tabular} Attachment 3 Marginal Revenue and Marginal Cost Analysis