2) (15 points) Fill in the blanks in the table below, depending on your own choice. (The use of same return data by different students will be treated as a cheat attempt and will be penalized severely). Then, answer the following questions. August September October November Holding Period Return a) Calculate the monthly arithmetic average return. b) Calculate the monthly geometric average return. c) Using the monthly geometric average return you calculated in part b), calculate the effective annual rate (EAR)