The risk-free return is 4.38 and the market risk premium is 8.37. What is the expected return. for the following portfolio? (State your answer in percent with two decimal places.) Stock Beta Investment AAA 3.6$600,000 BBE 2.2$1,100,000 ccc1.9$2,500,000 DDD 1.2$1,400,000 20.62% 16.32% 12.16% 7.86% 19.66% What is the expected return for the following portfollo? (State your answer in percent with two decimal places.) Stock Expected returns Investment AAA 341$400,000 BBB 29$1,100,000 cCC191$1,500,000 DDD 58$1,400,000 22.66% 16.26% 19.94% 21.08% 18.41%