While attending a conference,an internal auditor won an all-expense paid trip sponsored by a vendor of the internal auditor's organization.
Which of the following actions are most appropriate for the auditor to take?

After being terminated due to downsizing, an internal auditor finds a different job with an organization in the same industry. Which of the following actions would violate the IIA Code of Ethics?

An internal audit manager of a furniture manufacturing organization is planning an audit of the procurement process for kiln-dried wood. The procurement department maintains six procurement officers to manage 24 different suppliers used by the organization.
Which of the following controls would best mitigate the risk of employees receiving kickbacks from suppliers?

A receiving department receives copies of purchase orders for use in identifying and recording inventory receipts.
The purchase orders list the name of the vendor and the quantities of the materials ordered.
A possible error that this system could allow is:

For a bank handling large amounts of cash, which of the following types of control would be the most effective to use?