Consider the following information: Probability of Economy State of Economy Recession .22 Normal Boom .62 .16 Rate of Return if State Occurs Stock A Stock B .045 .421 .125 .32 .310 .55 a. Calculate the expected return for the two stocks. Note: 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 the two stocks. Note: Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16. a. Expected return of A Expected return of B. b. Standard deviation of A Standard deviation of B % % % %