need both solve

QUESTION 34 In a year in which corporate bonds offered an average return of 9%, treasury bonds offered an average return of 7%, common stocks offered an average return of 16% and Treasury bills offered 3%. The market risk premium was: 96. QUESTION 35 You want to construct a portfolio containing equal amounts of U.S. Treasury bills, stock A, and stock B. If the beta of the stock A is 0.85 and the beta of the portfolio is 0.98, what does the beta of stock B have to be