Consider the following information: Rate of Return If State Occurs State of Probability of State of Economy Economy Recession 21 Normal .58 Boom 21 Stock A 06 .09 .14 Stock B -21 .08 25 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.) % Stock A expected retum Stock B expected retum b. Stock A standard deviation Stock B standard deviation %