94 points A firm has two classes of securities: long-term bonds and common stock. The bonds have a yield-to-maturity of 6.6%, a total par value of $714 million, and a current market price of 106.4% of par. The stock has 72 million shares outstanding and a current market price of $30. The stock's expected rate of return according to the CAPM is 11.7%. The firm's tax rate is 21%. What is the firm's WACC? Enter your answer as a percentage and show two decimal places. For example, if your answer is .0925, enter 9.25. Type your