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 (36%) 0.1 (11) 0.3 15 0.3 23 0.2 55 1.0 Assume the risk-free rate is 2%. 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: 9 Coefficient of variation: Sharpe ratio