5. (1pt) Stock J has a beta of 1.6 and an expected return of 15%, while Stock K has a beta of 0.7 and an expected return of 9%. You want a portfolio with the same risk as the market. How much will you invest in each stock? What is the expected return of your portfolio? 6. (1pt) Halestorm Corporation's common stock has a beta of 2. If the risk-free rate is 4% and the expected return on the market is 12%, what is the company's cost of equity capital? What is another method for calculating the cost of equity