Which of the following approaches would best help an internal auditor determine whether a retailer database of 100,000 customers has nay duplicate accounts?

When forming an opinion on the adequacy of management's systems of internal control, which of the following findings would provide the most reliable assurance to the chief audit executive?
* During an audit of the hiring process in a law firm, it was discovered that potential employees' credentials were not always confirmed sufficiently. This process remained unchanged at the following audit.
* During an audit of the accounts payable department, auditors calculated that two percent of accounts were paid past due. This condition persisted at a follow up audit.
* During an audit of the vehicle fleet of a rental agency, it was determined that at any given time, eight percent of the vehicles were not operational. During the next audit, this figure had increased.
* During an audit of the cash handling process in a casino, internal audit discovered control deficiencies in the transfer process between the slot machines and the cash counting are a. It was corrected immediately.

An internal auditor is conducting an initial risk assessment of an audit area and wants to assess management's compliance with privacy laws for safeguarding customer information stored on the organization's servers. Which course of action is appropriate for this phase of the engagement?

According to HA guidance, the chief audit executive is directly responsible for which of the following?

According to IIA guidance, which of the following is true regarding audit supervision?
1. Supervision should be performed throughout the planning, examination, evaluation, communication, and follow-up stages of the audit engagement.
2. Supervision should extend to training, time reporting, and expense control, as well as administrative matters.
3. Supervision should include review of engagement workpapers, with documented evidence of the review.