Auditing Final Exam Use This Flashcards
(130 cards)
8-11
An advantage of statistical sampling over nonstatistical sampling is that statistical sampling helps an auditor to
a. Eliminate the risk of nonsampling errors
b. Reduce audit risk and materiality to a relatively low level
c. Measure the sufficiency of the evidential matter obtained
d. Minimize the failure to detect errors and fraud
C
8-12 Samples to test internal controls are intended to provide a basis for an auditor to conclude whether
a. The controls are operating effectively
b. The financial statements are materially misstated
c. The risk of incorrect acceptance is too high
d. Materiality for planning purposes is at a sufficiently low level
A
8-13
When assessing the tolerable deviation rate, the auditor should consider that, while deviations from control procedures increase the risk of material misstatements, such deviations do not necessarily result in material misstatements. This explains why
a. A recorded disbursement that does not show evidence of required approval may nevertheless be a transaction that is properly authorized and recorded
b. Deviations would result in errors in the accounting records only if the deviations and the misstatements occurred on different transactions
c. Deviations from pertinent control procedures at a given rate ordinarily would be expected to result in misstatements at a higher rate
d. A recorded disbursement that is properly authorized may nevertheless be a transaction that contains a material misstatement
A
8-15 In the evaluation of this sample, the auditor decided to increase the level of the preliminary assessment of control risk because the
a. Tolerable deviation rate (7 percent) was less than the computed upper deviation rate (8 percent)
b. Expected population deviation rate (7 percent) was more than the percentage of errors in the sample (3/2 percent)
c. Computed upper deviation rate (8 percent) was more than the percentage of errors in the sample (31/½ percent)
d. Expected population deviation rate (2½ percent) was less than the tolerable deviation rate (7 percent)
A
8-16 Based on the information above, the planned allowance for sampling risk was
a. 5½ percent
b. 4½ percent
c. 3½ percent
d. 1 percent
B
8-18
Which of the following statements is correct concerning statistical sampling in tests of controls?
a. Deviations from controls at a given rate usually result in misstatements at a higher rate.
b. As the population size doubles, the sample size should also double.
c. The qualitative aspects of deviations are not considered by the auditor.
d. There is an inverse relationship between the sample size and the tolerable deviation rate
D
8-19
Assume an auditor is evaluating a statistical attribute sample of 50 items that resulted in three deviations.
What should the auditor conclude if the tolerable deviation rate is 7 percent, the expected population deviation rate is 5 percent, and the allowance for sampling risk is 2 percent?
a. The planned assessed level of control risk should be modified because the tolerable deviation rate plus the allowance for sampling risk exceeds the expected population deviation rate.
b. The sample results should be accepted as support for the planned assessed level of control risk because the sample deviation rate plus the allowance for sampling risk exceeds the tolerable deviation rate.
c. The sample results should be accepted as support for the planned assessed level of control risk because the tolerable deviation rate less the allowance for sampling risk equals the expected population deviation rate.
d. The planned assessed level of control risk should be modified because the sample deviation rate plus the allowance for sampling risk exceeds the tolerable deviation rate.
D
8-20
As a result of sampling procedures applied as tests of controls, an auditor incorrectly assesses control risk lower than appropriate. The most likely explanation for this situation is that
a. The deviation rates of both the auditor’s sample and the population exceed the tolerable deviation rate
b. The deviation rates of both the auditor’s sample and the population are less than the tolerable deviation rate
c. The deviation rate in the auditor’s sample is less than the tolerable deviation rate, but the deviation rate in the population exceeds the tolerable deviation rate
d. The deviation rate in the auditor’s sample exceeds the tolerable deviation rate, but the deviation rate in the population is less than the tolerable deviation rate
C
9-11
Which of the following sampling methods would be used to estimate a numeric measurement of a population, such as a dollar value?
a. Random sampling
b. Numeric sampling
c. Attribute sampling
d. Variable sampling
D
9-12
A number of factors influence the sample size for a substantive test of details of an account balance. All other factors being equal, which of the following would lead to a larger sample
size?
a. Greater reliance on internal controls
b. Greater reliance on analytical procedures
c. Smaller expected frequency of misstatements
d. Smaller amount of tolerable misstatement
D
9-14
The risk of incorrect acceptance relates to the
a. Effectiveness of the audit
b. Efficiency of the audit
c. Planning materiality
d. Allowable risk of tolerable misstatement
A
9-15
Which of the following statements concerning monetary-unit sampling is correct?
a. The sampling distribution should approximate the normal distribution.
b. Overstated units have a lower probability of sample selection than units that are understated.
c. The auditor controls the risk of incorrect acceptance by specifying the desired confidence level for the sampling plan.
d. The sampling interval is calculated by dividing the number of physical units in the population by the sample size.
C
9-16
How would increases in tolerable misstatement and assessed level of control risk affect the sample size in a substantive test of details?
Increase in Tolerable Misstatement
Increase in Assessed Level of Control Risk
a. Decrease sample size
Decrease sample size
b. Decrease sample size
Increase sample size
c. Increase sample size
Decrease sample size
d. Increase sample size
Increase sample size
B
9-17 An auditor is performing substantive procedures of pricing and extensions of perpetual inventory balances consisting of a large number of items. Past experience indicates that there may be numerous pricing and extension errors. Which of the following statistical sampling approaches is most appropriate?
a. Classical variables sampling
b. Monetary-unit sampling
c. Stop-n-go sampling
d. Attribute sampling
A
9-18
Which of the following statements concerning the auditor’s use of statistical sampling is correct?
a. An auditor needs to estimate the dollar amount of the standard deviation of the population in order to use classical variables sampling.
b. An assumption of monetary-unit sampling is that the underlying accounting population is normally distributed.
c. A classical variables sample needs to be designed with special considerations to include negative balances in the sample.
d. The selection of zero balances usually does not require special sample design considerations when using monetary-unit sampling.
A
9-19
In classical variables sampling, which of the following must be known in order to estimate the appropriate sample size required to meet the auditor’s needs in a given situation?
a. The qualitative aspects of misstatements
b. The total dollar amount of the population
c. The acceptable level of risk
d. The estimated percentage of deviations in the population
C
9-20 Which of the following would most likely be an advantage in using classical variables sampling rather than monetary-unit sampling?
a. An estimate of the standard deviation of the population’s recorded amounts is not required
b. The auditor rarely needs the assistance of a computer program to design an efficient sample
c. Inclusion of zero and negative balances generally does not require special design considerations
d. Any amount that is individually significant is automatically identified and selected
C
10-12
For the control activities to be effective, employees maintaining the accounts receivable subsidiary ledger should not also approve
a. Employee overtime wages
b. Credit granted to customers
c. Write-offs of customer accounts
d. Cash disbursements
C
10-13
Which of the following controls is most likely to help ensure that all credit revenue transactions. of an entity are recorded?
a. The billing department supervisor sends a copy of each approved sales order to the credit department for comparison to the customer’s authorized credit limit and current account balance.
b. The accounting department supervisor independently reconciles the accounts receivable subsidiary ledger to the accounts receivable control account each month.
c. The accounting department supervisor controls the mailing of monthly statements to customers and investigates any differences reported by customers.
d. The billing department supervisor matches prenumbered shipping documents with entries in the sales journal.
D
10-14
Which of the following internal controls would be most likely to deter the lapping of collections from customers?
a. Independent internal verification of dates of entry in the cash receipts journal with dates of daily cash summaries
b. Authorization of write-offs of uncollectible accounts by a supervisor independent of the credit approval function
c. Segregation of duties between receiving cash and posting the accounts receivable ledger
d. Supervisory comparison of the daily cash summary with the sum of the cash receipts journal entries
C
10-15 Smith Corporation has numerous customers. A customer file is maintained and includes a customer record with a name, an address, a credit limit, and an account balance. The auditor wishes to test this file to determine whether credit limits are being exceeded. The best procedure for the auditor to follow would be to
a. Develop test data that would cause some account balances to exceed the credit limit and determine if the system properly detects such situations
b. Develop a program to compare credit limits with account balances and print out the details of any account with a balance exceeding its credit limit
c. Request a printout of all account balances so that they can be manually checked against the credit limits
d. Request a printout of a sample of account balances so that they can be individually checked against the respective credit limits
B
10-16 Cash receipts from sales on account have been misappropriated. Which of the following acts would conceal this defalcation and be least likely to be detected by an auditor?
a. Understating the sales journal
b. Overstating the accounts receivable control account
c. Overstating the accounts receivable subsidiary ledger
d. Understating the cash receipts journal
A
10-17 If accounts receivable turnover (credit sales/receivables) was 7.1 times last year compared to only
5.6 times in the current year, it is possible that there were
a. Unrecorded credit sales in the current year
b. Unrecorded cash receipts last year
c. More thorough credit investigations made by the company late last year
d. Fictitious sales in the current year
D
10-18 If the number of days’ sales in accounts receivable (365 days/receivables turnover) decreases significantly, which of the following assertions for accounts receivable most likely is violated?
a. Existence or occurrence
b. Compléteness
c. Rights and obligations
d. Classification
B