(Weighted average cost of capital) The capital structure for the Carion Corporation is provided here:The company plans to maintain its debt structure in the future. If the firm has an after-tax cost of debt of 4.5 percent, a cost of preferred stock of 13.3 percent, and a cost of common stock of 18.3 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.)

CAPITAL STRUCTURE ($000)
Bonds		$1,135
Preferred stock		275
Common stock		3,505
		$4,915
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