What must auditors have in order to reach a valid opinion?
Enough of the right kind of evidence
Auditors perform tests to obtain evidence throughout the audit. What does such testing usually reuqire?
Number of verification techniques
What is the acronym for verification techniques?
AEEIOUR
What is the A for in AEEIOUR?
Analytical procedures
What is the first E for in AEEIOUR?
Enquiry
What does the 2nd E stand for in AEEIOUR?
External confirmation
What does enquiry mean in AEEIOUR?
Asking questions and confirming facts.
What does External confirmation mean in enquiry?
Confirmation with third parties for values or conditions
What does the I stand for in AEEIOUR?
Inspection
What does the inspection mean in AEEIOUR?
Inspection of records or other documents - sometimes called ‘vouching’ - as well as physical inspection of tangible assets
What does the O stand for in AEEIOUR?
Observation
What does the observation mean in AEEIOUR?
Observation of staff performing various activities
What does the U stand for in AEEIOUR?
recalcUlation
What does recalcUlation mean as a verification technique?
Recalculation of items and amounts
What does the R stand for in AEEIOUR?
Re-performance
What does re-performance mean as a verification technique?
Re-performance of activities and procedures (ISA 500)
What are analytical procedures?
Evaluations of financial info made by a study of financial and non-financial data
What 3 activities do analytical procedures comprise of?
What can comparison of actual with budget be done for?
Across different business unit or even with similar firms and industry averages
Should be performed across a variety of time frames
What could comparison of actual with budget work for?
Absolute amounts,
Percentages like profit margin or
Even indicators such as receivables days
What can be done in relation to calculation of ratios?
Calculating the ratios e.g., net and gross margins and explanations to support them e.g., 10% in increase in expenditure coming from 10% more sales activity
What is an example of credibility checks?
Looking at a year’s revenue for a manufacturer and dividing it by the number of workings days to get a ‘feel’ for implied level of daily activity
What is an example of proof in total?
Such as relationship of payroll costs to the number of employees and their likely average pay
A variety of methods can be used to perform analytical procedures ranging from what?
Simple comparisons to complex analysis using statistics, on a company level, branch level or individual account level