Which of the following sources of testimonial evidence would be considered the most reliable regarding whether a process is effectively performed according to its design?

According to IIA guidance, which of the following is the most appropriate action to be taken by the chief executive (CAE) if management refuses to accept audit recommendations and implement corrective actions, Even after escalation to senior management?

An internal auditor for a regional bank suspects that the head of commercial lending has been granting loans without the required collateral Which of the following sampling techniques will be most effective for investigating the auditor's suspicion?

As part of internal audit's assistance with an annual external audit, the internal auditors are required to do a preliminary analytical review of an bank account balances. This involves verifying the current year end balances as web as comparing the current year end balances with previous year end balances to highlight significant changes. Which of the following is the most reliable source for verification of the current year end bank balances?

Which of the following recommendation types is most likely to propose the most long-term solutions?