Which of the following is an example of a detective control?

Allegations have been made that an organization's share price has been manipulated.
Which of the following would provide an internal auditor with the most objective evidence in this case?

What is the additional advantage of facilitated workshops, in comparison with structured interviews, used when testing the effectiveness of entity-level controls?

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

According to IIA guidance, which of the following are macro-level audit activities performed for an assurance engagement of the purchasing department?
1. Obtain and review all purchasing-related audit reports issued within the past year.
2. Meet with the quality assurance group to discuss its previous reports of any purchasing-related findings.
3. Review a memo written by the purchasing manager that outlines ongoing problems with the purchasing software.
4. Request a copy of the report from a purchasing audit conducted last year by an external service provider.