You are given the following information concerning Parrothead Enterprises: Debt: 9,600 7.1 percent coupon bonds outstanding, with 24 years to maturity and a quoted price of 105.50. These bonds have a par value of $1,000 and pay interest semiannually. Common stock: 255,000 shares of common stock selling for $65.10 per share. The stock has a beta of .96 and will pay a dividend of $3.30 next year. The dividend is expected to grow by 5.1 percent per year indefinitely. Preferred stock: 8,600 shares of 4.55 percent preferred stock selling at $94.60 per share. Market: 11.4 percent expected return, a risk-free rate of 3.90 percent, and a 21 percent tax rate. What is the firm's cost of each form of financing