Ceasar Electronics has a capital structure consisting of 45 percent common stock and 55 percent debt. A debt issue of $1,000 par value, 5.6 percent bonds that mature in 15 years and pay annual interest will sell for $975. Common stock of the firm is currently selling for $29.31 per share and the firm expects to pay a $2.19 dividend next year. Dividends

have grown at the rate of 4.6 percent per vear and are expected to continue to do so for the foreseeable future.

a. The after-tax cost of debt is %. (Round to two decimal places.)

b.the cost of common equity is %

c. Crypton's cost of capital is %. (Round to three decimal places.)