Pla Company has debt with a yield to maturity of 6.8%, a cost of equity of 10% and a cost of preferred stock of 8,7%. The market values of is debt, preleted stock and cool are $12.1 million, 2.8 million, and 5135 milion respectively, and its tax rates What is this matter to WACC? Note sure that the firm will always be able to fees Manterest to the Pids WACC LX Cound to hwo decimal place)