An audit of accounts payable was made to determine if the error rate was within the stated policy of 0.5%. One hundred of the 10,000 accounts payable transactions were randomly selected using a 95% confidence level. No errors were found.
With 95% certainty, one can conclude that the sample results
Accounts payable schedule verification may include the use of analytical evidence.
Which of the following is most appropriately described as analytical evidence?
The consultative approach to auditing emphasizes
In planning a system of internal operating controls, the role of the internal auditor is to
The purchasing manager of a manufacturing company was concerned with the rising prices of some direct materials provided by a supplier. The purchasing manager told the supplier to either maintain the current prices or withdraw as a supplier for the company's direct materials. The supplier devised a plan to circumvent the purchasing manager's intent without actually violating the purchasing manager's mandate.
Which one of the following is the probable action taken by the supplier?
An internal auditor plans to use an analytical review to verify the correctness of various operating expenses in a division.
The use of an analytical review as a verification technique would not be a preferred approach if
The appropriate sampling plan to use to identify at least one irregularity, assuming some number of such irregularities exist in a population, and then to discontinue sampling when one irregularity is observed is
Which of the following is not an activity of internal audit function?
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?
Internal auditing is responsible for reporting fraud to senior management or the board when
In a variables sampling application, which of the following factors will vary directly with a change in confidence level from 90% to 95%?
Which of the following investigative tools is most effective when large volumes of evidence need to be analyzed?