13.1 A,B,C, D Please assist and show your work

Problems 13.1 Seattle Health Plans currently uses zero-debt financing. Its operating income (earnings before interest and taxes, or EBIT).ie $1 million, and it pays taxes at a 40 percent rate. It has $5 milli in assets and, because it is all-equity financed, $5 million in equis Suppose the firm is considering replacing half of its equity financi with debt financing bearing an interest rate of 8 percent. a. What impact would the new capital structure have on the firm' net income, total dollar return to investors, and ROE? b. Redo the analysis, but now assume that the debt financing would cost 15 percent. c. Return to the initial 8 percent interest rate. Now, assume that EBIT could be as low as $500,000 (with a probability of 20 percent) or as high as $1.5 million (with a probability of 20 percent). There remains a 60 percent chance that EBIT would be $1 million. Redo the analysis for each level of EBIT, and find the expected values for the firm's net income, total dollar return