Answer:
The problem presented by ethics audits is:
c) Selecting auditors may be difficult.
Explanation:
An ethics audit is a comparison of the employees' actual ethical behaviors with the ethical guidance provided by the organization in its policies and procedures. The audit tries to review the organization's ethics codes, past ethical incidents, and the responses made by the individual employees and the organization. Through the audit, the auditor establishes a clear understanding of employees' perspectives on the organization's ethical practices.