The AICPA conducts intensive psychometric analyses, regular content review, and other quality control measures, leaving little room for error in administering, executing, and scoring the CPA Exam. However, if you believe there is an error in your score, there are score reviews and appeal processes available in many jurisdictions that can help you with the issue. Keep in mind, the likelihood of a review or appeal being granted is slim; you may instead end up paying fees, filling out paperwork, and then waiting for results that are disappointing.