Information on Janicek Power Co., is shown below. Assume the companys tax rate is 35 percent.

Debt:	9,000 8 percent coupon bonds outstanding, $1,000 par value, 25 years to maturity, selling for 102.5 percent of par; the bonds make semiannual payments.
Common stock:	215,000 shares outstanding, selling for $83.50 per share; beta is 1.20.
Preferred stock:	12,500 shares of 5.75 percent preferred stock outstanding, currently selling for $97.50 per share.
Market:	7 percent market risk premium and 4.8 percent risk-free rate.

Required:

What is the company's cost of each form of financing? (Do not round intermediate calculations. Enter your answers as a percentage rounded to 2 decimal places (e.g., 32.16).)

	Cost
Cost of equity	%
Aftertax cost of debt	%
Cost of preferred stock	%

Calculate the company's WACC. (Do not round intermediate calculations. Enter your answer as a percentage rounded to 2 decimal places (e.g., 32.16).)

WACC

%

Also explain to me how you got the YTM for this problem.