chapter 10 practice questions

When determining the weights for the various components in the WACC calculation, a firm should rely on which of the following?

The market value of debt and equity, because they reflect the current cost of raising capital.

How does the corporate tax rate explicitly impact the calculation of a firm's WACC?

It reduces the effective cost of debt because interest payments are a tax-deductible expense.

why should they avoid using their overall firm-wide WACC to evaluate new projects in both divisions?

Using a firm-wide WACC may lead to accepting excessively risky projects in the technology division and rejecting safe, profitable projects in the logistics division.

which of the following sources of capital remains entirely unaffected?

Retained earnings

why shouldn't a firm like Aperture finance its operations with 100% debt?

Issuing too much debt increases the firm's risk of bankruptcy, which eventually drives up the cost of both debt and equity.

From a valuation standpoint, why is preferred stock often treated mathematically similarly to a perpetuity?

Because it typically pays a fixed, regular dividend indefinitely without a specified maturity date.

Under what circumstances is it most appropriate for a firm to use its overall corporate WACC to evaluate the financial viability of a new investment project?

When the new project has a risk profile that is substantially identical to the average risk of the firm's existing assets.

If a company's capital structure consists entirely of long-term debt and common equity, how should the firm handle the preferred stock component when calculating its WACC?

The weight of preferred stock is set to zero, and the combined weights of debt and common equity will sum to exactly one.

In corporate finance, which of the following is the most accurate conceptual description of a firm's cost of capital?

The rate of return a firm must offer investors to attract and retain funds for its operations.

The Dividend Discount Model (DDM) can be used to estimate a firm's cost of common equity. What is a primary theoretical assumption required when using the most common form of this model?

It relies on the strict assumption that the firm's dividends will continue to grow at a constant rate indefinitely.

How do flotation costs conceptually affect the calculation of the cost of preferred stock?

They reduce the net proceeds the firm receives from issuing the stock, effectively increasing the cost of capital.

When comparing the cost of internal equity (retained earnings) to the cost of newly issued common stock, which of the following statements is conceptually accurate?

Retained earnings are slightly cheaper because utilizing them avoids the flotation costs associated with issuing new shares.

A large conglomerate operates several divisions with drastically different risk profiles. If the firm uses its overall corporate WACC to evaluate all new projects across every division, what is the most likely consequence?

It will incorrectly accept high-risk projects and incorrectly reject low-risk projects.

Why does the effective cost of debt generally end up lower than the nominal interest rate paid to bondholders, while the cost of preferred stock does not experience a similar reduction?

Interest payments on debt are tax-deductible, creating a tax shield, whereas preferred dividends are paid from after-tax income.

When determining the weights for a firm's Weighted Average Cost of Capital (WACC), which valuation method provides the most accurate reflection of the firm's true current cost of funding?

Market values, because they represent the actual current cost the firm would incur to raise capital today.