Consider the following table, which gives a security analysts expected return on two stocks and the market index in two scenarios:

Scenario Probability Market Return Aggressive Stock Defensive Stock

1 0.5 8% 3.4% 5.2%

2 0.5 20 32 15

Required: a. What are the betas of the two stocks? (Round your answers to 2 decimal places.)

Beta A:

Beta D:

b. What is the expected rate of return on each stock? (Round your answers to 2 decimal places.)

Rate of return on A:

Rate of return on D:

c. If the T-bill rate is 7%, what are the alphas of the two stocks? (Negative values should be indicated by a minus sign. Do not round intermediate calculations. Round your answers to 2 decimal places.)

Alpha A:

Alpha D: