A stock's returns have the following distribution: Demand for the Company's Products Probability of this Demand Occurring Rate of Return If This Demand Occurs Weak 0.1 0.3 (26%) (12) 15 Below average 0.3 Average 0.2 22 Above average 0.1 49 Strong 1.0 Assume the risk-free rate is 3%. 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