Stock Y has a beta of $1\mathrm{.}2$ and an expected return of $11\mathrm{.}4\%.$ Stock Z has a beta of $0\mathrm{.}80$ and an expected return of $8\mathrm{.}06\%.$ If the risk$-$free rate is $2\mathrm{.}5\%$ and the market risk premium is $7\mathrm{.}2\%,$ the reward$-$to$-$risk ratios for stocks Y and Z are Since the SML reward$-$to$-$risk is$\%,$ Stock Y is $($Click to select$)$ y and Stock Z is $($Click to select$)\%,$ respectively.$($Do not round intermediatecalculations. Round the final answers to $2$ decimal places.$)$