AUD III Blake CPA Flashcards
What are examples of nonsampling risk in an audit?
All audit risks not due to sampling
Auditor selecting inappropriate procedures, using inappropriate audit evidence, and failure by auditor to recognize misstatements in documents examined
What are examples of sampling risk?
Internal control NOT being effective as the auditor believes
Internal control being MORE effective than the auditor believes
The auditor concluding that account balance is NOT materially misstated, but is, in fact, materially misstated (Incorrect acceptance)
Precision (statistical concept)
Describes auditors evaluation of sampling results by calculating the possible error in either direction
What does Reliability measure?
How frequently the procedure used will yield differences between the estimated value and the population value.
What does the standard deviation measure?
Measure of the variability of a frequency distribtution about its mean
What is a projected error?
Auditor’s best estimate of the error in the total population based upon evaluating the Actual Error rate in the sample results.
Auditor adds an Allowance for sampling risk + Projected error = Precisions interval - which is the population is expected to fall
When is stratification used?
When population is Highly Variable recorded amounts & involves grouping population into similar groups.
ex: grouping large recorded amounts as a group
Assertion: Valuation & Allocation
deal with whether assets, liabilities, revenue and expense components have been included in the F/S at the appropriate amounts.
& any resulting valuation adjustments are appropriately recorded
ex: A/R is net of AFDA - Stated at NRV
Assertion: Understandability of presentation and classification
Deal with whether financial information is appropriately presented and described, & disclosures are clearly expressed
When are blank confirmations used? (Lower response rate)
When recipient is likely to sign confirmation without careful investigation
Requires person to fill in the balance, so one cannot simply sign off without checking and verifying the balance
What are the two assertions that confirmations provide regarding A/R?
Gives evidence of 1. rights and obligations (do the client have the right to the receivable)
- Existence (does the A/R really exist?)
When you are testing for an understatement in the revenue cycle what assertion is being evaluated?
What do you trace from?
Testing for completeness
Source documents to accoutning records
When you are testing for an overstatement what assertion is being tested?
What do you trace from?
Testing existence assertion
Accounting records to source documents
When tracing what assertions are being tested?
Completeness and Existence
Kiting
occurs when a check drawn on one bank is deposited in another bank no record is made of the disbursement in the balance of the first bank
ex: frequent kiting may result in ahigh level of deposits coupled with a low average balance