Assume Ford Motor Company is discussing new ways to recapitalize the firm and raise additional capital. Its current capital structure has a 10% weight in equity, 20% in preferred stock, and 70% in debt. The cost of equity capital is 16%, the cost of preferred stock is 10%, and the pretax cost of debt is 8%. What is the weighted average cost of capital for Ford if its marginal tax rate is 40%? 7.66% 07.31% O 6.61% 6.96%