(Weighted average cost of capital) The capital structure for the Carion Corporation is provided here: LOADING... . The company plans to maintain its debt structure in the future. If the firm has an after-tax cost of debt of 7.5 percent, a cost of preferred stock of 12.1 percent, and a cost of common stock of 16.2 percent, what is the firm's weighted average cost of capital? The firm's weighted average cost of capital is nothing%. (Round to two decimal places.

What is the proportion of debt financing?What is the proportion of equity financing?