O II and IV Question 11 2 pts Benefactor Cumbersome has $15 million in debt with a cost of 4%, $5 million in preferred stock with a cost of 6%, and $50 million in equity with a cost of 10%. If the tax rate is 21%, the weighted average cost of capital is closest to: O 7.6% TO 6.4% 05.596 O 8.2% 2 pts Question 12