Please find the WACC

Debt: The firm can sell a 20 year, $1000 par value, 8 percent bond for $956. Interest is payable semiannually. Preferred stock: The firm has determined it can issue preferred stock at $68 per share. The stock will pay an $5.50 annual dividend. Common stock: The firm's common stock is currently selling for s45 per share. The dividend expected to be paid at the end of the coming year is \$2.25. Its dividend payments have been growing at a constant rate of 48. Additionally, the firm's marginal tax rate is 25 percent. A. 0=0.707=0 What is the firm's weighted average cost of capital