Which of the following factors have the greatest influence on the independence of the internal audit activity?
An auditor in charge was reviewing the workpapers submitted by a newly hired internal auditor. She noted that the new auditor's analytical work did not include any rating or quantification of the risk assessment results, and she returned the workpapers for correction. Which section of the workpapers will the new auditor need to modify?
Which of the following enhances the independence of the internal audit activity?
A medical insurance provider uses an electronic claims-submission process and suspects that a number of physicians have submitted claims for treatments that were not performed. Which of the following control procedures would be most effective to detect this type of fraud?