Question 17 The expected return of a stock is 13 percent, the expected return of the market portfolio is 8 percent, and the risk-free rate is 2 percent. What is the stock's beta? Give your answer rounded to two decimal places. Question 18 Your portfolio includes $4,582 invested in stock A, $3,247 invested in stock B, and $4,314 invested in stock C. The beta of stock A is 1.4, the beta of stock B is 1.2, and the beta of stock C is 0.7. What is your portfolio beta? Give your answer rounded to two decimal places