Stock Y has a beta of 1.4 and an expected return of 17.0 percent. Stock Z has a beta of 0.7 and an expected return of 10.1 percent. If the risk-free rate is 6.0 percent and the market risk premium is 7.2 percent, the reward-to-risk ratios for stocks Y and Z are and percent, respectively. Since the SML reward-to-risk is percent, Stock Y is (Click to select) overvalued undervalued and Stock Z is (Click to select) undervalued overvalued . (Round your answers to 2 decimal places. (e.g., 32.16))