4. Stockholders can undertake the following measures in order to minimize the costs of debt: 1) Use
protective covenants. Firms can enter into agreements with the bondholders that are designed to
decrease the cost of debt. There are two types of protective covenants. Negative covenants prohibit
5. Modigliani and Miller’s theory with corporate taxes indicates that, since there is a positive tax
advantage of debt, the firm should maximize the amount of debt in its capital structure. In reality,
however, no firm adopts an all-debt financing strategy. MM’s theory ignores both the financial distress
and agency costs of debt. The marginal costs of debt continue to increase with the amount of debt in
6. There are two major sources of the agency costs of equity: 1) Shirking. Managers with small equity
holdings have a tendency to reduce their work effort, thereby hurting both the debt holders and outside
equity holders. 2) Perquisites. Since management receives all the benefits of increased perquisites but
7. The more capital intensive industries, such as airlines, building construction, hotels, and utilities, tend
to use greater financial leverage. Also, industries with less predictable future earnings, such as
computers or drugs, tend to use less financial leverage. Such industries also have a higher
concentration of growth and startup firms. Overall, the general tendency is for firms with identifiable,
8. One answer is that the right to file for bankruptcy is a valuable asset, and the financial manager acts
in shareholders’ best interest by managing this asset in ways that maximize its value. To the extent
that a bankruptcy filing prevents “a race to the courthouse steps,” it would seem to be a reasonable use
9. As in the previous question, it could be argued that using bankruptcy laws as a sword may be the best
use of the asset. Creditors are aware at the time a loan is made of the possibility of bankruptcy, and
the interest charged incorporates it.
10. One side is that Continental was going to go bankrupt because its costs made it uncompetitive. The
bankruptcy filing enabled Continental to restructure and keep flying. The other side is that Continental
abused the bankruptcy code. Rather than renegotiate labor agreements, Continental abrogated them to
the detriment of its employees. In this, and the last several, questions, an important thing to keep in
manager’s duty to do so. As the case of Continental illustrates, the code can be changed if socially
undesirable outcomes are a problem.