Question 17 6 points Save Answer You were asked to estimate the cost of capital for XYZ Inc. The firm is expected to have a target capital structure of 30% debt, 20% preferred, and 50% common equity. The after- tax cost of debt is 4.50%, the cost of preferred stock is 6.00%, and the cost of retained earnings is 11.50%. The firm does not plan to issue any new stock. What is its WACC? 8.30% O a. b. 9.83% Oc8.08% O d. 10.12% O e. 9.54%