24) Suppose Luther Industries is considering divesting one of its product lines. The product line
is expected to generate free cash flows of $2 million per year, growing at a rate of 3% per year.
Luther has an equity cost of capital of 10%, a debt cost of capital of 7%, a marginal tax rate of
35%, and a debt-equity ratio of 2. If this product line is of average risk and Luther plans to
maintain a constant debt-equity ratio, what after- tax amount must it receive for the product line
in order for the divestiture to be profitable?
18.3 The Adjusted Present Value Method
1) Which of the following is NOT a step in the adjusted present value method?
A) Deducting costs arising from market imperfections
B) Calculating the unlevered value of the project
C) Calculating the after-tax WACC
D) Calculating the value of the interest tax shield
2) Which of the following statements is FALSE?
A) The firm’s unlevered cost of capital is equal to its pre-tax weighted average cost of capital–
that is, using the pre-tax cost of debt, rd, rather than its after-tax cost, rd (1 – τc ).
B) A firm’s levered cost of capital is a weighted average of its equity and debt costs of capital.
C) When the firm maintains a target leverage ratio, its future interest tax shields have similar risk
to the project’s cash flows, so they should be discounted at the project’s unlevered cost of capital.
D) The first step in the APV method is to calculate the value of free cash flows using the
project’s cost of capital if it were financed without leverage.