Question 3 3 pts Assume that the % expected return for security A and the market M for a good, normal and bad economy (probabilities.3..4.3) are 20, 16, and 10 for A and 8, 4, and 12 for M. Also assume that you invest 40% in A and 60% in M. Compute the expected return for a portfolio of A and M. 15.4 7.6 1.69 10.72