The woights of dobt, preferred stock, and common equity are 30%,20%, and 50%. The after-tax cost of dobt is 4%, the cost of preferred stock is 8%, the cost of retained earnings is 11%, and the cost of now common stock is 13%. The Amount avallable in rotalned earnings is $200million. 17. The breakpoint is (4 points) p001.5 =400M a) $500 miwon (b) $400mili on c) $1000 million d) None of the above 18. (4 points) Using the information above, answer the following question. The WACC for the first interval is and for the second interval is a) 9.3%,8.3% b) 8.3%,2.3% c) 8.8%,8.8% d) 9.3%,9.5% AWTHE MCC SCHEDULE BELOW (4 points)