Consider the following information: Economy Recession Normal Boom Probability of Rate of Return if State Occurs State of Economy Stock A Stock B .045 - 32 .62 125 22 .16 210 45 22 a. Calculate the expected return for the two stocks. (Do not round Intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.18.) b. Calculate the standard deviation for the two stocks. (Do not round Intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g.. 32.18.) a. Expected return of A Expected return of B Standard deviation of A Standard deviation of B