Câu 18: IIA-CIA-PART2: Certified Internal Auditor - Part 2 Conducting the Internal Audit Engagement

An internal auditor for a large telecommunications organization identified potential risk factors related to a planned billing system conversion. Which of the following risk factors would present the least potential exposure to the organization?

1. A. Critical customer support functions are not available for a short period.
2. B. Invoice generation disruptions due to required maintenance. — đáp án hiện tại
3. C. Inaccurate billing of telephone calls due to database error.
4. D. End user criticism and lack of support for the new system.