Asset W has an expected return of $12\mathrm{.}4$ percent and a beta of $2\mathrm{.}05.$ If the risk$-$free rate is $4\mathrm{.}2$ percent, complete the following table for portfolios of Asset W and a risk$-$free asset. $($Leave no cells blank $-$ be certain to enter $"0"$ wherever required. Do not round intermediate calculations. Enter your expected returns as a percent rounded to $2$ decimal places, e$.$g$.,32\mathrm{.}16,$ and your beta answers to $3$ decimal places, e$.$g$.,32\mathrm{.}161.)$

If you plot the relationship between portfolio expected return and portfolio beta, what is the slope of the line that results? $($Do not round intermediate calculations and enter your answer as a percent rounded to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$