The financial staff of cairn communications has identified

1. LL Incorporated's currently outstanding 11% coupon bonds have a yield to maturity of 8.4%. LL believes it could issue new bonds at par that would provide a similar yield to maturity. If its marginal tax rate is 25%, what is LL's after-tax cost of debt? Round your answer to two decimal places.

2. Summerdahl Resort's common stock is currently trading at $24 a share. The stock is expected to pay a dividend of $1.75 a share at the end of the year (D1 = $1.75), and the dividend is expected to grow at a constant rate of 7% a year. What is the cost of common equity? Round your answer to two decimal places.

3. Booher Book Stores has a beta of 1.2. The yield on a 3-month T-bill is 4% and the yield on a 10-year T-bond is 8%. The market risk premium is 4.5%, and the return on an average stock in the market last year was 13%. What is the estimated cost of common equity using the CAPM? Round your answer to two decimal places.

4. David Ortiz Motors has a target capital structure of 40% debt and 60% equity. The yield to maturity on the company's outstanding bonds is 12%, and the company's tax rate is 25%. Ortiz's CFO has calculated the company's WACC as 13.2%. What is the company's cost of equity capital? Round your answer to the nearest whole number

5. A project has an initial cost of $40,000, expected net cash inflows of $10,000 per year for 7 years, and a cost of capital of 11%. What is the project's NPV? (Hint: Begin by constructing a time line.) Do not round intermediate calculations. Round your answer to the nearest cent.

6. A project has an initial cost of $60,000, expected net cash inflows of $14,000 per year for 9 years, and a cost of capital of 9%. What is the project's IRR? Round your answer to two decimal places.

7. A project has an initial cost of $70,000, expected net cash inflows of $11,000 per year for 11 years, and a cost of capital of 9%. What is the project's MIRR? (Hint: Begin by constructing a time line.) Do not round intermediate calculations. Round your answer to two decimal places.

8. A project has an initial cost of $35,000, expected net cash inflows of $13,000 per year for 8 years, and a cost of capital of 14%. What is the project's PI? (Hint: Begin by constructing a time line.) Do not round intermediate calculations. Round your answer to two decimal places.