Homework: Chapter 11 Homework Save Score: 0 of 1 pt 3 of 15 (14 complete) HW Score: 86.67%, 13 of 15 pts X B 11-12 (book/static) Question Help O Ten annual returns are listed in the following table: - 19.9% 16.6% 18.0% - 50.0% 43.3% 1.2% - 16.5% 45.6% 45.2% - 3.0% 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.)