(Individual or component costs of capital) Compute the cost of capital for the firm for the following: a. A bond that has a $1.000 par value (face value) and a contract or coupon interest rate of 11.6 percent. Interest payments are $58.00 and are paid semiannually. The firm's marginal tax rate is 34 percel b. A new common stock issue that paid a $1.76 dividend last year. The firm's dividends are expected to continue to grow at 7.2 percent per year, forever. The price c. A preferred stock that sells for $140, pays a dividend of 8.4 percent, and has a $100 par value. d. Abond selling to yield 12.6 percent where the firm's tax rate is 34 percent. a. The after-tax cost of debt is % (Round to two decimal places.) b. The cost of common equity is % (Round to two decimal places.) c. The cost of proferred stock is % (Round to two decimal places) d. The after tax cost of debt is % (Round to two decimal places.) Enter your answer in each of the answer boxos. MacBook Air the following: of 11.6 percent. Interest payments are $58.00 and are paid semiannually. The bonds have a current market value of $1,123 and will mature in 10 years. are expected to continue to grow at 7.2 percent per year, forever. The price of the firm's common stock is now $27.54 par value