1. The president and CFO of Spellman Transportation are having a disagreement about whether to use market value or book value weights in calculating the WACC. Spellman's balance sheet shows a total of noncallable $45 million long-term debt with a coupon rate of 7.00% and a yield to maturity of 6.00%. This debt currently has a market value of $50 million. The company has 10 million shares of common stock, and the book value of the common equity (common stock plus retained earnings) is $65 million. The current stock price is $22.50 per share; stockholders' required return, rs, is 14.00%; and the firm's tax rate is 25%. The CFO thinks the WACC should be based on market value weights, but the president thinks book weights are more appropriate. What is the difference between these two WACCs?

2.Suppose the debt ratio (D/TA) is 50%, the interest rate on new debt is 8%, the current cost of equity is 16%, and the tax rate is 25%. An increase in the debt ratio to 60% would decrease the weighted average cost of capital (WACC).

True or False