Problem 13-9 Returns and Variances [LO1] Consider the following information: a. What is the expected return on an equally weighted portfolio of these three stocks? (Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16)) b. What is the variance of a portfolio invested 25 percent each n A and B and 50 percent in C? (Do not round intermediate calculations and round your answer to 6 decimal places. (e.g., 32.161 61 6)) Variance