During an audit of sales representatives’ travel expenses, it was discovered that 152 of 200 travel advances issued to sales representatives in the past year exceeded the prescribed maximum amount allowed.
Which of the following statements is a justifiable audit opinion?
In addition to controls over access, processing, program changes, and other functions, a computerized system needs to establish an audit trail of information.
Which of the following information would generally not be included in an audit trail log designed to summaries unauthorized system access attempts?
One concern of a user of a computer service centre is that one firm's transactions may accidentally be used in the process of updating a second firm's master files. The control procedure that would best provide assurance of the integrity of the master files during updating processes is a check for
An internal audit director has noticed that staff auditors are presenting more oral reports to supplement written reports.
The best reason for the increased use of oral reports by the auditors is that they