2. Review Problem: Calculate the arithmetic and geometric averages, variance, and standard deviation of the following year end stock prices. Assume that the stock paid no dividends. Year Calculate TR prevo= curre Year 0 end Price 15.25 15.00 12.00 12.50 1 2 3 4 5 6 7 16.00 18.00 17.50 17.00 17.25 18.00 18.00 8 9 10