10 Information on Lightning Power Co., is shown below. Assume the company's tax rate is 21 percent Debt: 16,000 6.2 percent coupon bonds outstanding. $1,000 par value, 25 years to maturity, selling for 108 percent of par; the bonds make semiannual payments. Skipped Common stock Preferred stock 535,000 shares outstanding, selling for $81 per share: beta is 1.20. 20.000 shares of 4.2 percent preferred stock outstanding, currently selling for $92 per share. The par value is $100. Market 7 percent market risk premium and 3.1 percent risk-free rate Calculate the company's WACC. (Do not round Intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) WACC