Question 21 1 pts The optimal risky portfolio constructed using the stock fund and the bond fund should be (Wstock=40%, Wbonds=60%). The optimal risky portfolio's expected return is 15%, and its standard deviation is 26%. The risk-free rate is 5%. Jessica has a risk aversion level of 3. In her optimal complete portfolio, what is the proportion of the stock fund? Round your answer to 4 decimal places. For example, if your answer is 3.205%, then please write down 0.0321