Based on the following information: Probability of State of Economy Rate of Return if State Occurs State of Economy Recession 0.20 Stock A Stock B 0.06 -0.20 Normal 0.55 0.07 0.13 Boom 0.25 0.11 0.33 Calculate the expected return and standard deviation for the two stocks: (Do not round the intermediate calculations. Round the final answers to 2 decimal places.) Stock A Stock B Expected return Standard deviation