rou have $100,000 to invest in either Stock D. Stock F. or a risk.free asset You must imvest all of your money. Your goal is to create a orttolio that has an expected retum of 109 percent if D has an expected return of 128 percem, F has an expected return of 97 bercent, the risk-free rate is 3.5 percent, and you invest $50000 in Stock 0 . how much will you invest in 5 tock F ? Note: Do not round intermediate calculations and round your answer to 2 decimal places, e.9., 32.16