Issuing Debt Provides Incentives for Managers to Run the Firm

Issuing debt provides incentives for managers to run the firm efficiently becaus?

A) shareholders prefer to decline new projects to save cash, even if their NPVs are positive.
B) ownership may remain more concentrated, improving monitoring of management.
C) debt increases the funds available to managers to run the firm.
D) managers may take actions that benefit shareholders but harm creditors and lower the value of the firm.