b. d. Data: R = 14.5%; f = 2%; and oz = 4% Compute the expected rates of return and levels of risk for the Capital Allocation Line (CAL) using values of (1) y = 0 (3 points) (iii) y = 1.0 (3 points) (ii) (iv) y = 0.5 (3 points) What is the correlation between Z and F? (2 points) y = 2.0 (3 points) In a(iv) is leverage being used? What are the two outcomes of leverage? (6 points) Note: Answer in terms of risk and return. In a(iv) where y = 2, what is the initial margin value if margin trading is used? (5 points)