CPA Exam Lab
Section 4: 10–20%A14

Evaluating Audit Evidence and Forming an Opinion

Exam Insight

This topic appears on roughly 10-15% of AUD exam questions and anchors the entire 'Forming Conclusions and Reporting' section. The #1 AICPA trap is testing whether candidates know that management's refusal to sign the representation letter triggers a disclaimer -- not a qualified opinion. A detail most candidates miss: under AU-C 580, the rep letter must cover all periods referred to in the opinion, and significant deficiencies must be communicated in writing within 60 days of the report release date per AU-C 265. Master these AU-C standards (AU-C 450, 580, 260, 265) and the opinion-forming logic becomes automatic.

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What AICPA Wants You to Know

  • 1Evaluate accumulated misstatements and their effect on the financial statements
  • 2Determine whether sufficient appropriate audit evidence has been obtained
  • 3Understand the communication requirements with those charged with governance
  • 4Identify the management representation letter requirements
  • 5Form an appropriate audit opinion based on the evidence