Which of the following would be a red flag that indicates the possibility of inventory fraud?
I. The controller has assumed responsibility for approving all payments to certain vendors.
II. The controller has continuously delayed installation of a new accounts payable system, despite a corporate directive to implement it.
III. Sales commissions are not consistent with the organization's increased levels of sales.
IV. Payments to certain vendors are supported by copies of receiving memos, rather than originals.

A chief audit executive agrees to conduct an engagement that will focus on customers' perceptions of the quality of the organization's products and services. Which of the following issues should be addressed first?

In which of the following situations would it be most appropriate to employ the services of a forensic specialist?

According to the International Professional Practices Framework, which of the following statements is true regarding the use of the statement, "Conducted in Conformance with the International Standards for the Professional Practice of Internal Auditing," when communicating results of a seven-year-old internal audit activity?

Which of the following is correct with respect to roles within an enterprise-wide risk management process?
1. The board provides oversight to the risk management process.
2. Executive management owns the risk management framework.
3. Senior management is assigned ownership of risks.
4. Internal audit modifies the risk assessment determined by management.