According to IIA guidance, which of the following should be included in the internal audit charter?

A chief audit executive (CAE) learns that the brother-in-law of a senior auditor who audits the procurement process was hired as the head of the procurement department six months prior. Which of the following is the most appropriate action for the CAE to take?

Which of the following situations is most likely to impair internal audit objectivity?

The management at a national consumer goods organization implements a fair work and pay practice as well as a policy to treat employees equitably and consistently. Which common characteristics of fraud will the practice and policy most likely reduce?

Why is a code of ethics for the internal audit profession necessary?