A stock has an expected return of 8.05 percent, the risk-free rate is 1.81 percent, and the market risk premium is 5.21 percent. What must the beta of this stock be? Answer to two decimals. Stock Y has a beta of 0.8 and an expected return of 9.61 percent. Stock Z has a beta of 2 and an expected return of 13.17 percent. What would the risk-free rate (in percent) have to be for the two stocks to be correctly priced relative to each other? Answer to two decimals