(Individual or component costs of capital) Compute the costs for the following sources of financing:

a. A $1,000 par value bond with a market price of $ 940 and a coupon interest rate of 7 percent. Flotation costs for a new issue would be approximately 6 percent. The bonds mature in 5 years and the corporate tax rate is 23 percent.

b. A preferred stock selling for $ 118 with an annual dividend payment of $ 8 The flotation cost will be $ 8 per share. The company's marginal tax rate is 23 percent.

c. Retained earnings totaling $ 4.8 million. The price of the common stock is $ 74 per share, and dividend per share was $ 8.11 last year. The dividend is not expected to change in the future.

d. New common stock for which the most recent dividend was $ 3.28. The company's dividends per share should continue to increase at a growth rate of 11 percent into the indefinite future. The market price of the stock is currently $55 however, flotation costs of $ 7 per share are expected if the new stock is issued.