Principles Of Auditing & Other Assurance Services
21st Edition
ISBN: 9781259916984
Author: WHITTINGTON, Ray, Pany, Kurt
Publisher: Mcgraw-hill Education,
expand_more
expand_more
format_list_bulleted
Question
Chapter 9, Problem 30QRA
a.
To determine
Suggest the type of sampling plan that should be considered by the auditor in the given case.
b.
To determine
Calculate the required
c.
To determine
Comment whether CPAs should conclude with a 5 percent risk of assessing control risk too low that the population deviation rate does not exceed the tolerable rate of 8 percent.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Upper Limit on Misstatements Calculations: Monetary Unit Sampling. Clyde Billy isconducting the audit of Hoops Inc. and is examining Hoops’s inventory balances. Billy plansto select a sample of inventory items for examination and will verify quantities and performprice tests to ascertain that the items are properly recorded according to generally acceptedaccounting principles.Billy determined a sampling interval of $100,000 and, using systematic random selectiontechniques, has identified the following misstatements:
Item No.
Recorded Balance
Audited Value
10-865
$ 12,600
$ 8,400
20-954
110,000
95,000
30-781
55,000
44,000
40-269
80,000
60,000
Required:a. Using a 5 percent risk of incorrect acceptance, calculate the upper limit on misstatements.b. Provide a brief description of the meaning of the upper limit on misstatements using theinformation calculated in part (a).c. Reperform part (a) using a risk of incorrect acceptance of 10 percent.d. What relationship do you…
The auditor conducted test of details of transaction and audit client's revenue using sampling. There are 100 sales transactions made by the company. Overall of the 100 transactions, according to auditor’s professional judgment, materiality is set at 5% or 5 transactions. The auditor took a sample of 20 transactions, and it turns out that of the 20 transactions examined, there were 2 misstatement found. Based on the results of the sampling inspection, the auditor concluded that there was 2 out of 20 means 10%, and judge this finding as material misstatement. When in fact, overall of the 100 transactions there were only that 2 transactions occurred irregularities or errors that accidentally that two were chosen on 20 random sampling. What we called the risk involved in this case example? Explain your answer specifically!
An auditor is determining the appropriate sample size for testinginventory valuation using MUS. The population has 2,620 inventory items valued at$12,625,000. The tolerable misstatement is $500,000 at a 10% ARIA. No misstatementsare expected in the population. Calculate the preliminary sample size
Chapter 9 Solutions
Principles Of Auditing & Other Assurance Services
Ch. 9 - Prob. 1RQCh. 9 - Prob. 2RQCh. 9 - Prob. 3RQCh. 9 - Prob. 4RQCh. 9 - Prob. 5RQCh. 9 - Prob. 6RQCh. 9 - Prob. 7RQCh. 9 - Prob. 8RQCh. 9 - Prob. 9RQCh. 9 - Prob. 10RQ
Ch. 9 - Prob. 11RQCh. 9 - Prob. 12RQCh. 9 - What is a dual-purpose test?Ch. 9 - Prob. 14RQCh. 9 - Prob. 15RQCh. 9 - Prob. 16RQCh. 9 - What would be the difference between an attributes...Ch. 9 - Prob. 18RQCh. 9 - Prob. 19RQCh. 9 - Prob. 20RQCh. 9 - Prob. 21RQCh. 9 - Prob. 22RQCh. 9 - Prob. 23RQCh. 9 - Prob. 24RQCh. 9 - Prob. 25RQCh. 9 - Prob. 26RQCh. 9 - Prob. 27RQCh. 9 - Prob. 28RQCh. 9 - Prob. 29QRACh. 9 - Prob. 30QRACh. 9 - Prob. 31QRACh. 9 - Prob. 32QRACh. 9 - Prob. 33QRACh. 9 - Prob. 34QRACh. 9 - Prob. 35QRACh. 9 - Prob. 36QRACh. 9 - Prob. 37AOQCh. 9 - Prob. 37BOQCh. 9 - Prob. 37COQCh. 9 - Prob. 37DOQCh. 9 - Prob. 37EOQCh. 9 - Prob. 37FOQCh. 9 - Prob. 37GOQCh. 9 - Prob. 37HOQCh. 9 - Prob. 37IOQCh. 9 - Prob. 37JOQCh. 9 - Prob. 37KOQCh. 9 - Prob. 37LOQCh. 9 - Prob. 38OQCh. 9 - Prob. 39OQCh. 9 - For each term in the first column below, identify...Ch. 9 - Prob. 41OQCh. 9 - Smith, Inc. Rachel Robertson wishes to use...Ch. 9 - Prob. 43OQCh. 9 - Prob. 44PCh. 9 - Prob. 45PCh. 9 - Prob. 46PCh. 9 - Prob. 47PCh. 9 - In the audit of Potomac Mills, the auditors wish...Ch. 9 - Prob. 49PCh. 9 - Prob. 50PCh. 9 - Prob. 51PCh. 9 - Prob. 52ITC
Knowledge Booster
Similar questions
- An audit firm is conducting the audit of Diaz Construction Company for the fiscal year ended October 31. Rebecca Smith, the partner in charge of the audit, decides that MUS is the appropriate sampling technique to use in order to audit Diaz’s inventory account. The balance in the inventory at October 31 was $4,250,000. Rebecca has established the following: risk of incorrect acceptance = 5% (i.e., the desired confidence level of 95%), tolerable misstatement = $212,500, and expected misstatement = $63,750. Calculate the sample size and sampling interval using Table 8-5 in the textbook (round your interval answer to the nearest whole number).arrow_forwardAn auditor desired to test credit approval on 10,000 sales invoices processed during the year. The auditor designed a statistical sample that would provide 1 percent risk of assessing control risk too low for the assertion that not more than percent of the sales invoices lacked approval. The auditor estimated from previous experience that about 22 percent of the sales invoices lacked approval. A sample of 200 Invoices was examined, and 7 of them were lacking approval. The auditor then determined the computed upper deviation rate to be 8 percent. In the evaluation of this sample, the auditor decided to increase the level of the preliminary assessment of control risk because the: Multiple Choice O expected population deviation rate (7 percent) was more than the percentage of errors in the sample (3½ percent). expected population deviation rate (2½ percent) was less than the tolerable deviation rate (7 percent). tolerable deviation rate (7 percent) was less than the computed upper…arrow_forwardHattab auditing Co. was conducting the audit of Metro market for the fiscal year ended December 31. The auditor decides that MUS is the appropriate sampling technique to use in order to audit Metros’ inventory account. The balance in the inventory at December 31 was $3,000,000. The auditor has established the following: the desired confidence level of 90%, tolerable misstatement $270,500, and expected misstatement $65,500. Requirement: 1- Calculate the sample size and sampling interval. 2- The staff accountant performed the audit procedures listed in the invent+ory audit program for each sample item. Using the sample size computed in requirement (1), calculate the upper limit on misstatement based on the following misstatements. Error Number Book Value Audit Value 1 6,000 $ 1,000 $ 2 24,000 $ 39,000 $ 3 55,000 $ 57,000 $arrow_forward
- Consider the following audit work performed by two auditors, Suzy and Gary:(a) Suzy attended the client’s year-end stocktake and observed that the client followed the stocktake instructions. She selected numerous items for test counting from the client’s inventory sheets and all were found to be correct. Cut-off details were noted and subsequently checked and found to be correctly treated. Suzy concluded that inventory was fairly stated.(b) Maintenance expenses were material, although it was only 50% of last year’s balance. Gary selected a large sample of entries and agreed them to supporting documents. No errors were found. Gary concluded that maintenance expenses were reasonable. Required:Indicate whether sufficient appropriate audit evidence has been obtained to support the conclusions for the inventory and maintenance expenses accounts.Explain your answers.arrow_forwardThe 1,000 accounts receivable of Gamco Company have a total book value of $20,000. Wilbur Schneitz, Certified Public Accountant (CPA), has selected and audited a sample of 50 accounts with a total book value of $900. Using nonstatistical variables sampling and the difference estimation technique, Smith has properly estimated a projected misstatement of an overstatement of $3,000 for the entire population. The total audited value of Schneitz’s sample is: 650 1000 750 900arrow_forwardA CPA company is conducting the audit of Finch Hardware Company for the year ended December 31. The senior-in-charge of the audit plans to use MUS to audit Finch’s inventory account. The balance at December 31 was $9,000,000, tolerable misstatement is $360,000, expected misstatement is $90,000, and the risk of incorrect acceptance is 5%. Compute the required MUS sample size and sampling interval using Table 8-5 in the textbook (round your interval answer to the nearest whole number).arrow_forward
- James Duffney, CPA, has randomly selected and audited a sample of 100 of Will-Mart’s accounts receivable. Will-Mart has 6,140 accounts receivable accounts with a total book value of $6,000,000. Duffney has determined that the account’s tolerable misstatement is $500,000. His sample results are as follows: Average audited value $962 Average book value 970 Required: Calculate the accounts receivable estimated audited value and projected misstatement using the: a. Mean-per-unit method. b. Ratio method. c. Difference method.arrow_forwardDuring the audit of MJ Precious Metals Inc, the auditor observes the physical count at year-end and recalculates the mathematical accuracy of a sample of inventory on hand. Which of the two test of details results in existence assertion? Both test of details results in existence assertion.Recalculating the mathematical accuracy of a sample of inventory on hand.No test shows the detail results in existence assertion.Observing the physical count at year-end.arrow_forwardThe 1,500 accounts receivable of DEF Company have a total book value of $30,000. Bob Smith, Certified Public Accountant (CPA), has selected and audited a sample of 50 accounts with a total book value of $1,050. Using the difference estimation technique, Smith has properly estimated a projected misstatement of an overstatement of $3,000 for the entire population. The total audited value of Smith's sample is: Multiple Choice $900 $1,150 $850 $950arrow_forward
- Statistical Sampling Used to Estimate Inventory. ACE Corporation does not conduct acomplete annual physical count of purchased parts and supplies in its principal warehousebut uses statistical sampling to estimate the year-end inventory. ACE maintains a perpetualinventory record of parts and supplies. Management believes that statistical sampling ishighly effective in determining inventory values and is sufficiently reliable, making a physical count of each item of inventory unnecessary.Required:a. List at least 10 normal audit procedures that should be performed to verify physical quantities whenever a client conducts a periodic physical count of all or part of its inventory.(See Appendix Exhibit 9B.1 for procedures.)b. Identify the audit procedures you should use that change or are in addition to normalrequired audit procedures [in addition to those listed in your solution to part (a)] when aclient utilizes statistical sampling to determine inventory value and does not conduct a100…arrow_forwardThe 4,000 accounts receivable of GHI Company have a total book value of $60,000. Bob Smith, Certified Public Accountant (CPA), has selected and audited a sample of 100 accounts with a total book value of $1,600. Using the mean-per-unit estimation technique, Smith has properly estimated a projected misstatement of a $8,000 overstatement for the entire population. The audited value of Smith's sample is: Multiple Choice $1,600 $1,800 $1,300 $1,400arrow_forwardAna Dinh used 0.5 to 5 percent of gross profit in determining materiality of $70,000 in her audit of XYZ Inc., a company that builds replacement engines for tractors and combines. She used the $70,000 amount as her planning materiality, identifying account balances and transactions to be tested. She also used materiality as a guide when deciding on the appropriate audit opinion in her report.Suppose Ana initially reviewed parts inventory account #102641–1 and found that none of the account transactions exceeded $45,000. Does this mean that none of these transactions should be selected for examination, based on her materiality decision of $70,000? Explain your answer.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Auditing: A Risk Based-Approach (MindTap Course L...AccountingISBN:9781337619455Author:Karla M Johnstone, Audrey A. Gramling, Larry E. RittenbergPublisher:Cengage Learning
Auditing: A Risk Based-Approach (MindTap Course L...
Accounting
ISBN:9781337619455
Author:Karla M Johnstone, Audrey A. Gramling, Larry E. Rittenberg
Publisher:Cengage Learning