Consider the following information:

Requirement 1:

Calculate the expected return for the two stocks. (Do not round intermediate calculations. Enter your answers as a percentage rounded to 2 decimal places (e.g., 32.16).)

E(R_A):

E(R_B):

Requirement 2:

Calculate the standard deviation for the two stocks. (Do not round intermediate calculations. Enter your answers as a percentage rounded to 2 decimal places (e.g., 32.16).)

?A:
?B:

Rate of Return if State Occurs State of Probability of State Economy Recession Normal Boom of EconomyStock A 030 110 180 Stock B .29 24 59 17 42