The Treasury bill rate is 3.3%, and the expected return on the market portfolio is 10.3%. Use the capital asset pricing model. b. What is the risk premium on the market? (Enter your answer as a percent rounded to 1 decimal place.) c. What is the required return on an investment with a beta of 172 (Enter your answer as a percent rounded to 2 decimal pl d. If an investment with a beta of 0.88 offers an expected return of 7.9%, does it have a positive NPV? e. If the market expects a return of 11.4% from stock X, what is its beta? (Round your answer to 2 decimal places.) b % c Risk premium Required retum Does it have a positive NPV? Bota % d 0