1. Considering the following information for stock K and stock M,

Probability of state Rate of return if

State of economy of economy state occurs

K M

Boom 0.3 25% 18%

Normal 0.5 15% 4%

Recession 0.2 -12% 0%

1. What is the expected return for stock K? For Stock M?
2. What is the standard deviation for Stock K? For stock M?
3. What is the coefficient of variation for Stock K? For stock M?
4. If you invest 60% of your money in stock K and 40% in stock M, what is the expected return of the portfolio
5. Find the return of your portfolio when a) economy is booming; b) economy is normal; and c) recession occurs

vi. What is the standard deviation for your portfolio?

Please show all work, thank you :)