Which one us correct?

Question 15 1 pts Which of the following statements is correct? The CAPM method is typically used to estimate a firm's cost of equity. O Since unique risk cannot be eliminated by holding a diversified portfolio, unsystematic risk is the only risk that investors require compensation for bearing O A bond has a coupon rate of 6 percent and the bond makes semiannual coupon payments. The dollar amount of coupon interest received every six months is $15. O The cost of debt for a firm is a weighted average of the costs of the different types of equity financing used by the firm. O All the answers are correct. Question 17 1 pts Which of the following statements is correct? o If a company's weighted average cost of capital is less than the required return on equity, then the firm has no debt in its capital structure. O Total market value of the debt and the equity of a firm is the present value of the cash flows that the debt holders and the stockholders have the right to receive. Finance balance sheets reflect book values. All the answers are correct. O If the risk of an individual project differs from the average risk of the firm, the firm's overall cost of capital is the ideal discount rate to use when evaluating that project