6-4
Under the ethical standards of the profession in the US, which of the following circumstances would impair independence in the audit of an issu or but would not impair inedependence in tHe audit of a nonissuer?
A. Firm performing audit also designed and implented the clients financial info system
B. Audit firm provided a loan to the client during the prior year.
C. Lead audit partner has worked on the engagement for ten years
D. Audit firm has an immaterial direct financial interest in the client.