Consider the following information: Rate of Return if State Occurs State of Probability of - Economy State of Stock A 3 Stock B Economy Recession 10042 - 17 Normal .60 .09 Boom 3017 a.Calculate the expected return for Stocks A and B (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g... 32.16.) b.Calculate the standard deviation for Stocks A and B. (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.) O Stock A expected return Stock B expected return Stock A standard deviation Stock B standard deviation