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Ostien 30 marka) JUM Inter Corporation manufactures industrial type sewing machines. Zinger Corp, received a very large order from a few European count order to be able to supply these countries with its products, internally, through retained earnings Zinger will have to expand its facilities of the required expansion, Zinger feels it can raise $75 million equity. The company will try to maintain the capital structure in financing this expansion plan. Currently Zinger's common stock is traded at a price of $20 per share and is expected to pay a $1.62 per share dividend wp we The Coms optimum capital structure has been 45cm debr . 100 preferred stock and a common Corp. has bonds outstanding at 10%, but its investment banker has informed the company that interest rates preferred stock is selline and pays dividend of Flotation costs have been estimated at 8% of common stock and 3% of preferred mock Zinger for bonds of equal risk are currently yielding 93 Zinger's tax rate is 46% 1) Compute the cost of debt (K.), cost of preferred stock (K.), cost of common equity (Ke), and cost of new common stock (Kn). (15 marks) 2) Calculate the weighted average cost of capital (WACC) using Ke What does WACC signity? (5 marks) 3) How large a capital structure can the firm support with retained carnings financing? Explain. (4 marks) 4) What will the marginal cost of capital be immediately after that point? (Equity will remain at 45 percent of the capital structure, but will all be in the form of new common stock, Kn.). (5 marks) 5) The 9% cost of debt referred to earlier applies only to the first $27 million of debt. After that, the cost of debt will be 12%. At what size capital structure will there be a change in the cost of debt? Explain. (4 marks)