7. D. Audit Assurance at Different Levels of Internal Control Effectiveness Acceptable assurance No assurance INTERNAL CONTROL EFFECTIVENESS Weak control Strong control Reliance on controls: C 3 – None, C 2 – Some, C 1 – Maximum Audit assurance from control risk assessment and tests of control Audit assurance from substantive tests A C B C 3 C 2 C 1 AUDIT ASSURANCE
8.
9.
10.
11.
12. B. Appropriate Evidence for Audit Testing Type of Test Procedures for internal control Tests of controls Substantive tests of transactions Analytical procedures Tests of details of balances Physical Examination Confirmation Documentation Observation Type of Evidence Inquiries of the client Reperformance Analytic performance