Problem 9-33 Risk, Return, and Their Relationship (LG9-3, LG9-4) Consider the following annual returns of Estee Lauder and Lowe's Companies: Estee Lowe s LauderCompanies Year 1 Year 2 Year3 Year 4 -5. 0% 16.5 4.6 43.0 23. 8% -23.0 18.0 50.3 Year 5-17.2 -13.0 Compute each stock's average return, standard deviation, and coefficient of variation. (Rou Lowe's Estee Lauder Companies Average return Standard deviatio Coefficient of variation