Debt 20% Preferred stock 10 Common equity (retained earnings) 70 Additional information: Bond coupon rate Bond yield to maturity Dividend, expected common Dividend, preferred Price, common Price, preferred Flotation cost, preferred Growth rate Corporate tax rate 129 10% 8.00 $ 15.00 $ 75.00 $ 142.00 3.20 35% Calculate the Hamilton Corp.'s weighted cost of each source of capital and the weighted average cost of capital. (Do not round intermediate calculations. Input your answers as a percent rounded to 2 decimal places.) Weighted Cost Debt % Preferred stock Common equity (retained earnings) Weighted average cost of capital