$($Related to Checkpoint $7\mathrm{.}2)($Calculating the geometric and arithmetic average rate of return$)$ Marsh Inc. had the following end$-$of$-$year stock prices over the last five

years and paid no cash dividends:

A$.$ Calculate the annual rate of return for each year from the above information

B$.$ What is the arithmetic average rate of return earned by investing in Marsh's stock over this period?

C$.$ What is the geometric average rate of return earned by investing in Marsh's stock over this period?