Access control software on an organization's mainframe computer records detailed information concerning both successful and unsuccessful log-on attempts to applications. Which of the following audit tools would be best suited to review the access information that has been recorded?

Which of the following situations is most critical for the chief audit executive to report to the board?

A chief audit executive (CAE) has decided to add an engagement to the current audit plan which will exceed available audit resources. Which of the following is the best course of action for the CAE to take?

Which of the following would most likely include recommendations for process improvements?
* Due diligence engagement.
* Forensic investigation.
* Internal audit engagement.
* Consulting engagement.

Which of the following factors would increase the confidence level in a variables sampling plan?
I. A larger sample size.
II. A stratified sample.
III.
A larger standard deviation.