The risk-free return 15 3.41 and the market risk premium is 12.51. What 13 the expected return for the following portfolio2 (State your answer in percent with two decimal places.) Stock Beta Investment AAA 4.0 $400,000 BBB 2.5 $1,300,000 CCC 2.0 5X, 600,000 DDD 0.6 $1,000,000 18.31% 25.15% 21.71% 28.55% 20.12%