If the risk-free asset offers an expected return of 6% and the overall market offers an expected return of 18%, what would the required returns be of the two portfolios of the stocks below? Round to one decimal place. 1) A stock with a beta of 0.5. Portfolio = 50%. 2) A stock with a beta of 0.9. Portfolio = 90%. 1) = 2) = % % You can check your answer 1 more time before the question is locked. Check Answers