Which of the following statements is true regarding assurance services provided to clients outside of the organization?

According to IIA guidance, which of the following corporate social responsibility (CSR) activities is appropriate for the internal audit activity to perform?

Refer to the exhibit.

The figure below shows the network diagram for the activities of a large project. What is the shortest number of days in which the project can be completed?

Which of the following is an example of an application system control?

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.