1) An auditor needs to determine whether all customers of an electric utility company
are being billed. The auditor should test from the:
A) sales register to the accounts receivable ledger
B) sales register to the meter department records
C) accounts receivable ledger to the sales register
D) meter department records to the sales register
2) Required sample size increases as the auditor’s tolerable misstatement for an account
balance or class of transactions decreases.
A) True
B) False
3) In evaluating sample results for tests of details, auditors must evaluate exceptions
identified by the performance of audit procedures.
A) True
B) False
4) In performing a review of a client’s cash disbursements, an auditor uses systematic
sample selection with a random start. The primary disadvantage of this technique is
population items:
A) may occur twice in the sample
B) must be reordered in a systematic pattern before the sample can be drawn
C) may occur in a systematic pattern, thus negating the randomness of the sample
D) must be replaced in the population after sampling to permit valid statistical inference
5) Collectively, procedures performed to obtain an understanding of the entity and its
environment, including internal controls, represent the auditor’s:
A) audit strategy
B) tests of controls
C) risk assessment procedures