Ford Motor Company is discussing new ways to recapitakze the form and raise additional capital is current capital structure has a 15% weight in equity, preferred stock and 80% in debt The cost of equily capital is 14% the cost of preferred stock is 8% and the pretax cost of debt in 7%. What is the weighted average cost of capital for Ford it is marginal tax rate is 30%? OA 5.15 3.542 OC 706% OD. 738