Given that you wish to construct a variables sampling plan to audit the investments account and have a sampling risk at 5%, you would
Certain that you will catch any discrepancies in the accounts
Is too low a sampling risk making it too inefficient to use sampling
Would be 95% confident that you will discover any discrepancies in the account
You would use attribute sampling not variables sampling to audit the balance in the investment account
Attribute sampling would be used in this case since it is to audit the balance in the invesment account. It requires the use of a probabilistic sample selection method (random or systematic sampling). Attribute sampling allows the auditor to estimate the proportion of population items containing a specified characteristic.
Variable sampling will not give a complete reliance and further sample size would have to be increased to have a greater level of confidence with a lot of substantives tests.
We can have a sample size of 59-60 under attribute sampling using the 5% sampling risk.
Get Answers For Free
Most questions answered within 1 hours.