Asset W has an expected return of 11.6 percent and a beta of 1.3. If the risk-free rate is 3.8 percent, complete the following table for portfolios of Asset W and a risk-free asset.If you plot the relationship between portfolio expected return and portfolio beta, what is the slope of the line that results?

I have

bp=xw(1.30+(1-xw)(0)=1.3xw

e(rw)=.116=.038+mrp(1.3)

mrp+ .078/1.3= .060 or 6%

E(rp)=.078=6bp

This is where I am stuck trying to fill in this the amount of Portfolio Expected Return and Portfolio Beta for the below percentages.

Percentage of Portfolio

in Asset W

0 %

25

50

75

100

125

150