SCENARIO 10-6Viduka Construction's CFO has collected the following information to estimate the company's WACC:

	The company currently has 20-year, 8.5% annual coupon bonds that have a face value of $1,000 and sell for $945.
	The company's stock has a beta 1.20.
	The market risk premium, RPm , equals 5%.
	The risk-free rate is 6%.
	The company has outstanding preferred stock that pays a $2.00 annual dividend. The preferred stock sells for $25 a share.
	The company's tax rate is 40%.
	The company's capital structure consists of 40% long-term debt, 40% common stock, and 20% preferred stock.

What is the company's after-tax cost of common equity?