Suppose that Google stock has a beta of 1.06 and Boeing stock has a beta of 1.31. If the riskminusfree interest rate is 4% and the expected return from the market portfolio is 12%, then the expected return on a portfolio that consists of 30% Google stock and 70% Boeing stock is closest to: A. 13.5% B. 12.5% C. 13.1% D. 13.9%