Wing Air, Inc. has a target capital structure of 60% percent common stock and 40% percent debt. It's cost of equity is 11% percent and cost of debt is 8% percent. The tax rate is 35% percent. what is wing Air's weighted average cost of capital Common stock Debt Cost of equity Cost of debt Tax rate 60%, 40% 11% 8% 35% 8.68% 9.46% 4.52% o 6.88%