【单选题】An auditor has accessed client business risk and the risk of material misstatements to the clients financial statements. These are done in order to:
A.
apply the audit risk model to determine the appropriate extent of audit evidence.
B.
determine the reliance on the company's internal control systems for financial reporting.
C.
determine the test of balances to be performed by the audit team.
D.
assure the CPA firm that they can perform the audit effectively and efficiently.
【单选题】Which of the following is a correct statement?
A.
The audit risk model helps in evaluating results.
B.
Special care must be exercised when the auditor decides on the basis of accumulated evidence that the original assessment of control risk was understated.
C.
The auditor violates due care if he knows that the original assessment of audit risk is inappropriate and he fails to change it.
D.
Performance materiality is part of the audit risk model.