Please answer all 3 short questions to get a thumbs up. Please provide steps to solutions.

QUESTION 16 "You are considering investing $100 in a complete portfolio. The complete portfolio is composed of Treasury bills that pay 2.5% and a risky portfolio, P. constructed with two risky securities, X and Y. The optimal weights of X and Y in P are 18% and 82%, respectively. X has an expected rate of return of 10%, and Y has an expected rate of return of 20%. The dollar values of your position in X would be if you decide to hold a complete portfolio that has an expected return of 18%. Note: Express your answers in strictly numerical terms. For example, if the answer is $500, write enter 500 as an answer." QUESTION 17 "You are considering investing $100 in a complete portfolio. The complete portfolio is composed of Treasury bills that pay 2.5% and a risky portfolio, P, constructed a with two risky securities, X and Y. The optimal weights of X and Y in P are 18% and 82%, respectively. X has an expected rate of return of 10%, and Y has an expected rate of return of 20%. The dollar values of your position in Ywould be if you decide to hold a complete portfolio that has an expected return of 18%. Note: Express your answers in strictly numerical terms. For example, if the answer is $500, write enter 500 as an answer." QUESTION 18 "You are considering investing $100 in a complete portfolio. The complete portfolio is composed of Treasury bills that pay 2.5% and a risky portfolio, P. constructed with two risky securities, X and Y. The optimal weights of X and Yin P are 18% and 82%, respectively. X has an expected rate of return of 10%, and Y has an expected rate of return of 2096. The dollar values of your position in the Tbill would be if you decide to hold a complete portfolio that has an expected return of 18% Note: Express your answers in strictly numerical terms. For example, if the answer is $500, write enter 500 as an