Which of the Following Controls Will Help to Detect Unauthorized

question 73

Multiple Choice

Which of the following controls will help to detect unauthorized changes to payroll master files and help to detect whether terminated employees are still being paid?

• A)use of authorized change forms
• B)periodic review of master files
• C)use of master files to print T4s
• D)use of master files to print payroll cheques

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Definitions:

Wilcoxon Rank Sum Test

A nonparametric test that compares two unrelated samples to determine if there is a difference in their central tendency.

Sign Test

A nonparametric method utilized to identify if a median variance exists between paired data points.

Wilcoxon Signed-Rank Test

A nonparametric statistical hypothesis test used to compare two related samples, matched samples, or repeated measurements on a single sample to assess whether their population mean ranks differ.

Matched Paired

A study design in which subjects are paired based on certain criteria, with each pair receiving different treatments for comparison of the effects.