Stock Y has a beta of 1.4 and an expected return of 15.3 percent. Stock Z has a beta of .6 and an expected return of 8.3 percent. If the risk-free rate is 5.4 percent and the market risk premium is 6.4 percent, the reward-to-risk ratios for stocks Y and Z are reward-to-risk is (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.) percent, respectively. Since the SML and Stock Z is (Click to select) and percent, Stock Y is | (Click to select)