1. Problem 8.01 (Expected Return) eBook Problem Walk-Through A stock's returns have the following distribution: Demand for the Company's Products Weak Below average Average Above average Strong Probability of This Rate of Return If Demand Occurring This Demand Occurs 0.1 (32%) 0.2 (11) 0.3 17 0.3 27 0.1 61 1.0 Assume the risk free rate 15 34. Calculate the stock's expected return, standard deviation, coefficient of variation, and Sharpe ratio. Do not round intermediate calculations. Round your answers to two decimal places Stock's expected return Standard deviation: % Coefficient of variation: Sharpe ratio