8-1 EXPECTED RETURN A stock's returns have the following distribution: Probability of this Demand Occurring Demand for the Company's Products Weak Below average Average Above average Strong 0.1 0.1 0.3 0.3 0.2 1.0 Rate of Return if this Demand Occurs (30%) (14) 11 20 45 Assume the risk-free rate is 2%. Calculate the stock's expected return, standard deviation, coefficient of variation, and Sharpe ratio.

8-1 EXPECTED RETURN A stock's returns have the following distribution: Assume the risk-free rate is 2%. Calculate the stock's expected return, standard deviation, coefficient of variation, and Sharpe ratio