O eBook Problem Walk Through OOOOOOO A stock's returns have the following distribution: Demand for the Probability of this Rate of Return If Company's Products Demand Occurring This Demand Occurs Weak 0.1 (40%) Below average 0.2 (11) Average 0.3 10 Above average 0.3 40 Strong 0.1 52 1.0 Assume the risk-free rate is 4% Calculate the stock's expected return, standard deviation, coefficient of variation, and Sharpe ratio. Do not round intermediate caloulations. Round your answers to two decimal places Stock's expected return 9 % Standard deviation: Coefficient of variation: Sharpe ratio: Check My Work