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You’ve observed the following returns on Mary Ann Data Corporation’s stock over

ID: 2709356 • Letter: Y

Question

You’ve observed the following returns on Mary Ann Data Corporation’s stock over the past five years: 10 percent, –10 percent, 17 percent, 22 percent, and 10 percent. Suppose the average inflation rate over this period was 1.5 percent, and the average T-bill rate over the period was 3.0 percent.

What was the average real return on Mary Ann’s stock? (Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16))

What was the average nominal risk premium on Mary Ann’s stock? (Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16))

a.

What was the average real return on Mary Ann’s stock? (Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16))

Explanation / Answer

Answer :

Answer A. Average real Return on Mary Ann's Stock

                  Year                       Returns

                    1                           10.00 %

                    2                         - 10.00 %

                    3                            17 %

                    4                            22 %

                    5                            10 %

               Average = 10 - 10 + 17 + 22 + 10 / 5 = 9.8

               Average real return = 9.8 % - 1.5 % = 8.3 %

Answer B.

                          T - bill = 3.0

               Average Nominal Risk premium = Average - T bill

                                                            = 9.8 % - 3 % = 6.8 %