Which factor most likely would cause an auditor not to accept a new audit engagement?

• A. An inadequate understanding of the entity's internal control structure.
• B. The close proximity to the end of the entity's fiscal year.
• C. Concluding that the entity's management probably lacks integrity.
• D. An inability to perform preliminary, analytical procedures.

Answer: (C)

The main idea is that accepting a new audit engagement hinges on being able to rely on management and the information they provide. Management integrity is fundamental; if you conclude that management probably lacks integrity, you cannot trust the representations or work with a reasonable level of assurance, so taking on the engagement would be inappropriate.

An inadequate understanding of internal controls is a planning challenge that can be addressed with additional procedures and time. Being close to fiscal year-end is a scheduling issue, not a fundamental barrier by itself. Inability to perform preliminary analytical procedures signals planning difficulties, but it doesn’t carry the same decisive ethical weight as doubt about management honesty. Therefore, doubt about management’s integrity is the strongest reason to decline the engagement.