Exam revision Flashcards
What is test data?
Test data involves entering dummy data into the client’s computer system and compare results with predetermined results, to check the accuracy of the computer system being used to calculate e.g. gross wages
Why do auditor’s use CAATs?
- Larger volumes can be tested, not just a sample, than manual
- Cost effective
- Can be processed at remote locations
- Can independently access data without dependence on the client
What is the difference between statistical and non-statistical sampling?
Statistical sampling - each unit has an equal chance of selection
E.g. Monetary, Random, Systematic
Non-statistical sampling - the probability theory is removed (no equal chance of selection)
The auditor will pick which items are tested (i.e. those most likely to cause a material misstatement)
E.g. Block, Haphazard
What are the methods of sampling?
Haphazard Block Monetary unit Random Systematic
What is sampling risk?
Due to using sampling, the auditor’s conclusion may be different from the conclusion if they had used the whole population in the audit procedure
How can sampling risk be reduced?
- Increase the number of items in the sample
- Remove outliers
- Possibly stratify sample - into smaller populations
What is the purpose of the report to management?
To ensure the audit runs smoothly
To highlight weaknesses and problems
What are the 3 elements to be included in the report to management?
- Deficiencies/weaknesses in internal controls
- Implications - to the company
- Recommendations - what the company should do
What is fraud?
An intentional act to obtain an unjust or illegal advantage
What are the elements of the fraud triangle (trust violation)?
Pressure - motivation to commit fraud
Opportunity - the knowledge or ability (i.e. low internal controls less likely to notice)
Rationalization - justification of dishonest actions (making it seem right “just borrowing”)
What are the 2 types of fraud?
Fraudulent financial reporting
Misappropriation of assets
What is a key audit matter (KAM)?
The auditor uses his professional judgement to determine those matters that were most significant in the audit
i.e. areas considered higher risk of material misstatement
How are KAM communicated to management?
In the auditor’s independent report
A description of:
- why the matter was determined to be most significant
- how the matter was addressed in the audit (procedures performed)
What are the 3 conditions for a provision?
- A present obligation arising from a past event
- Payment is probable
- Amount can be estimated reliably
What is a provision?
A liability of uncertain timing or amount