Get premium membership and access questions with answers, video lessons as well as revision papers.
i) Stratified sampling
Stratification is used to reduce the degree of variation between items within a population and enables auditor to direct attention to those areas where there is the greatest potential monetary error. It has the effect of reducing sample sizes. Where auditors are concerned with discovery of overstatement errors and consider that the largest monetary errors are likely to occur in the largest individual populations, they will stratify population by value They may direct major part of their audit effort to those items with highest individual value
ii) Cluster Sampling
It is useful when data is maintained in clusters (groups or bunches) as wage records are kept in weeks or safes in months. The idea is to select a cluster randomly and then to examine all the items in the cluster. The problem with the method is that the sample may not be representative
iii) Horizontal sampling
It is simply choosing items subjectively but avoiding bias. Bias might come in by tendering to favour items in a particular location or in an accessible file or conversely in picking items because they appear unusual. The method is acceptable for non-statistical sampling but is insufficiently rigorous for statistical sampling.
iv) Block sampling
It is simply choosing at random one block of items e.g. all June invoices. It consists of selecting a number of adjacent transactions or items e.g. all sales in a particular week or all credit customers with a name beginning with a particular letter. It is not an appropriate selection method since populations might be expected to be structured in such a way that items in a sequence have similar characteristics to each other but different characteristics to items elsewhere in the population
Wilfykil answered the question on February 23, 2019 at 06:42
- Highlight the possible defences available to an auditor in a court of law who has been sued for failure to detect fraud in client‘s company(Solved)
Highlight the possible defences available to an auditor in a court of law who has been sued for failure to detect fraud in client‘s company
Date posted: February 23, 2019. Answers (1)
- Explain the ways in which an auditor can minimize his potential liability for professional negligence(Solved)
Explain the ways in which an auditor can minimize his potential liability for professional negligence
Date posted: February 23, 2019. Answers (1)
- Highlight the qualities required of the final accounts prepared by a client company(Solved)
Highlight the qualities required of the final accounts prepared by a client company
Date posted: February 23, 2019. Answers (1)
- The final stage of an audit includes an overall review of the financial statements.
Explain the procedures that the auditor should adopt for the final review(Solved)
The final stage of an audit includes an overall review of the financial statements.
Explain the procedures that the auditor should adopt for the final review
Date posted: February 23, 2019. Answers (1)
- Outline the ways in which an auditor acquires knowledge about the client‘s business and industry(Solved)
Outline the ways in which an auditor acquires knowledge about the client‘s business and industry
Date posted: February 23, 2019. Answers (1)
- Explain the matters that an auditor should take into account at the planning stage of an audit exercise(Solved)
Explain the matters that an auditor should take into account at the planning stage of an audit exercise
Date posted: February 23, 2019. Answers (1)
- Your are currently engaged in planning the audit of the payroll system of Ujenzi Ltd a manufacturing company, for the year ending 30 June 2005,...(Solved)
Your are currently engaged in planning the audit of the payroll system of Ujenzi Ltd a manufacturing company, for the year ending 30 June 2005, Ujenzi Ltd‘s payroll system is fully computerized
Required:
(a) Explain four ways in, which the use of a computerized payroll system by Ujenzi Ltd, would affect your work as the auditor.
(b) Explain three controls which should be instituted by Ujenzi Ltd to ensure that only authorized persons are allowed access to information on personal files and to input updates for the calculation of wages.
(c) Outline how audit tests could be performed ―around the computer in relation to Ujenzi Ltd‘s payroll
(d) List any two fraudulent activities likely to be perpetrated in relation to Ujenzi Ltd‘s payroll
Date posted: February 22, 2019. Answers (1)
- Outline the procedures an external auditor should follow if he suspects that fraud; or error have been perpetrated(Solved)
Outline the procedures an external auditor should follow if he suspects that fraud; or error have been perpetrated
Date posted: February 22, 2019. Answers (1)
- Outline the respective responsibilities of an entity‘s management and the external auditor with respect to the prevention and detection of fraud and error(Solved)
Outline the respective responsibilities of an entity‘s management and the external auditor with respect to the prevention and detection of fraud and error
Date posted: February 22, 2019. Answers (1)
- List the procedures you would follow to verify the following items:
(i) Petty cash balance.
(ii) Revaluation reserve.
(iii) Copyrights(Solved)
List the procedures you would follow to verify the following items:
(i) Petty cash balance.
(ii) Revaluation reserve.
(iii) Copyrights
Date posted: February 22, 2019. Answers (1)
- Cash in hand and cash at bank are commonly referred to as liquid assets. Because of this liquidity, these assets represent the most vulnerable of...(Solved)
Cash in hand and cash at bank are commonly referred to as liquid assets. Because of this liquidity, these assets represent the most vulnerable of all the assets of an entity. You have recently been employed by Korir and Associates (Certified Public
– Accountants) as an audit assistant. During your first audit assignment at Viwanda Ltd you have been allocated the audit of cash in hand and cash at bank.
Required
(i) State and explain any the audit procedures you would undertake in order to determine whether or not there has been any misappropriation of cash.
(ii) Explain any five controls over cash you would expect to be instituted by a business entity in order to minimize cases of embezzlement of cash
Date posted: February 22, 2019. Answers (1)
- The auditor should prepare working papers which are sufficiently complete and detailed to provide an overall understanding of the audit.(Solved)
The auditor should prepare working papers which are sufficiently complete and detailed to provide an overall understanding of the audit.
Required:
(a) State four benefits that an auditor would obtain from working papers that satisfy the above requirement.
(b) List five items of information you would expect to be contained in a permanent audit file and explain why each of these items of information should be readily available.
(c) In the audit or purchases, list four examples of the type of information that would be contained in the detailed audit working papers.
(d) Give any two reasons why a director should examine the directors‘ minute book
Date posted: February 22, 2019. Answers (1)
- Explain five circumstances under which an auditor can disclose information to an appropriate authority without client‘s permission....(Solved)
Explain five circumstances under which an auditor can disclose information to an appropriate authority without client‘s permission.....
Date posted: February 22, 2019. Answers (1)
- Briefly explain the methods which an auditor might use to ascertain a client‘s internal control system.(Solved)
Briefly explain the methods which an auditor might use to ascertain a client‘s internal control system.
Date posted: February 22, 2019. Answers (1)
- State the factors that the external auditor should consider before placing reliance on the work of the internal auditor(Solved)
State the factors that the external auditor should consider before placing reliance on the work of the internal auditor
Date posted: February 22, 2019. Answers (1)
- Outline and briefly explain the procedures that the internal auditor can conduct on behalf of the external auditor.(Solved)
Outline and briefly explain the procedures that the internal auditor can conduct on behalf of the external auditor.
Date posted: February 22, 2019. Answers (1)
- Identify and explain the functions of the internal audit department in an organization.(Solved)
Identify and explain the functions of the internal audit department in an organization.
Date posted: February 22, 2019. Answers (1)
- List and briefly explain the main functions of an audit committee(Solved)
List and briefly explain the main functions of an audit committee
Date posted: February 22, 2019. Answers (1)
- Explain five circumstances under which an auditor can disclose information to an appropriate authority without client‘s permission(Solved)
Explain five circumstances under which an auditor can disclose information to an appropriate authority without client‘s permission
Date posted: February 22, 2019. Answers (1)
- Outline the ways in which an auditor may be held criminally liable in the course of his audit duties(Solved)
Outline the ways in which an auditor may be held criminally liable in the course of his audit duties
Date posted: February 22, 2019. Answers (1)