nc Ten annual returns are listed in the following table: (Click on the following icon in order to copy its contents into a spreadsheet.) 44.5% 3.6% 16.2% 45 8% 43.6% 1.1% 19.6% 16,8% 18.3% -499% a. What is the arithmetic average return over the 10-year period? b. What is the geometric average return 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 arithmetic average return over the 10-year period? The arithmetic average return over the 10-year period is (Round to four decimal places.)