Which of the following sampling methods is MOST useful when testing for compliance?

Which of the following sampling methods is MOST useful when testing for compliance?
A . Attribute sampling
B . Variable sampling
C . Stratified mean per unit
D . Difference estimation

View Answer

Answer: A

Explanation:

Attribute sampling is the primary sampling method used for compliance testing. Attribute sampling is a sampling model that is used to estimate the rate of occurrence of a specific quality (attribute) in a population and is used in compliance testing to confirm whether the quality exists. The other choices are used in substantive testing, which involves testing of details or quantity.