Which of the following would be considered an impairment to an internal auditor ' s...

An impairment to an internal auditor ' s objectivity when performing a review of the organization ' s procurement function would occur if the internal auditor worked as a sourcing specialist before joining the internal audit activity. Having previously worked in a role closely related to the function being audited, the auditor may have preconceived notions or biases that could affect their ability to perform an objective audit.

The IIA ' s International Standards for the Professional Practice of Internal Auditing on objectivity.

===============