Fill in the blank According to the requirements set forth by the Sarbanes-Oxley Act, what is INCORRECT about the audit committee of the Board of Directors? a. The audit committee must be directly responsible for the appointment, compensation, and oversight of the work of external auditors b. Members of the audit committee must be financially literate, and one of them must be a financial expert as defined by the SEC c. External auditors who suspect any wrongdoing in financial reporting should forward their concerns to the audit committee d. The audit committee must be comprised of only company officers