U.S. Robotics Inc. has a current capital structure of 30% debt and 70% equity. Its current before-tax cost of debt is 10%, and its tax rate is 45%. It currently has a levered beta of 1.15. The risk-free rate is 2.5%, and the risk premium on the market is 7%. U.S. Robotics Inc. is considering changing its capital structure to 60% debt and 40% equity. Increasing the firm’s level of debt will cause its before-tax cost of debt to increase to 12%. Use the Hamada equation to unlever and relever the beta for the new level of debt. What will the firm’s weighted average cost of capital (WACC) be if it makes this change in its capital structure? (Hint: Do not round intermediate calculations.)    The optimal capital structure is the one that the WACC and the firm’s stock price. Higher debt levels the firm’s risk. Consequently, higher levels of debt cause the firm’s cost of equity to .

Clifford Chance is a large U.K. firm with the before tax cost of debt of 10%. The risk-free rate of interest on 10-year Treasury bonds is 4%. The expected return on the market portfolio is 8%. After effective taxes, Clifford Chance’s effective tax rate is 20%. Its optimal capital structure is 70% debt and 30% equity.   If Clifford Chance’s beta is estimated at 1.5, what is its weighted average cost of capital?                                                                                (4 marks) This firm has collected 50,000 GBP from U.K. stock and bond markets by using the weighted average cost of capital calculated in step (a). It has invested this fund on a 3-year project in U.K. and earned the cash flows of 10,000, 15,000, and 20,000 for the first, second, and third years of the project, respectively. Calculate Net Present Value of the project and provide a decision whether this project is acceptable for investment?

Pastel Interiors is currently an all-equity firm that has an annual projected BIT of $136,900. The current cost of equity is 16.5% and the tax rate is 20%. The firm is considering adding $118,000 of debt with a coupon rate of 7.5% to its capital structure. The debt will be sold at par value. What is the value of the unlevered firm (pre-debt)? A $763,570 B $663.758 C $730,133   (D) $696,945 ) $630,570

Orion is financed with 26% debt and the rest equity. Orion has an equity beta of 1.2​, a debt beta of 0 and a marginal tax rate of 26%.If Orion issues debt to repurchase equity so that the new firm is now 52​% ​debt, what will be its new equity​ beta? ​ (Continue to assume the debt beta remains at​ 0.)