Attempts Keep the Highest: /3 1. Problem 8.01 Problem 8-1 Expected return A stock's returns have the following distribution: Demand for the Company's Products Demand Occurring This Demand Occurs Weak Below average Average Above average Strong Probability of This Rate of Return If 44% 0.2 0.1 0.3 0.2 0.2 1.0 16 73 a. Calculate the stock's expected return. Round your answer to two decimal places. 16.7 % b. Calculate the stock's standard deviation. Round your answer to two decimal places c. Calculate the stock's coefficient of variation. Round your answer to two decimal places