12,13 please

D Question 12 0.6 pts Amargin user has a proportion 1.5 invested in the ridy portfolio that has 4 in A with an expected return of 14% 6 in B with an expected return of 18%. If the riskfree rates her expected return is 1. Show the formula 101 poin 2. Show Steps and calculation 104 point 3. Present the wwer 10.1 point Upload Choose a Fe Question 13 06 pts An Weitor las a portfolio with 60% inarrest with a return of and the rest in art with an expected retum of 12% and a standard deviation of 12%. Respectively, the expected return and standard deviation of the portfolio are 1. Show the formula oport 2. Show Steps and caution 104 pod 3. Present the answer (0.1 point)