Linde burger Cheese Corporation has 6.1 million shares of common stock outstanding, 210,000 annual shares of 3.4 percent preferred stock outstanding, and 95,000 bonds with a semiannual coupon rate of 5.1 percent outstanding, par value $1,000 each. The common stock currently sells for $75 per share and has a beta of 1.05, the preferred stock has a par value of $100 and currently sells for $81 per share and the bonds have 15 years to maturity and sell for 105 percent of par. The market risk premium is 6.8 percent, T-bulls are yielding 2.8 percent, and the companys tax rate is 21 percent. What is the discount rate for this company