Part B has to have 4 decimal points.

Ten annual refurns are listed in the following table: (Click on the following icon o in order to copy ar contents into a spreadsheet.) \begin{tabular}{|c|c|c|c|c|c|c|c|c|c|} \hline19.3% & 16.5% & 17.9% & 49.9% & 43.5% & 1.4% & -16.64 & 45.6s & 45.18 & -39 \\ \hline \end{tabular} a. What is the arithnetic average return over the 10-year period? b. What is the geometric average retum over the 10 -year period? c. If you invested $100 at the beginning, how much would you have at the end? a. What is the arithrestic average retum over the to-year period? The arithmetic average retum over the to-year period is 3. (Round to two decimal placks.)