Identify the type of sampling used
-A tax auditor randomly selects 500 income tax returns from each of four income tax brackets.
A) Stratified
B) Systematic
C) Convenience
D) Random
E) Cluster

Question

Quizplus · Accepted Answer

The sampling method used is stratified sampling because the auditor divides the population into different income tax brackets (strata) and then randomly selects samples from each bracket.

Identify the Type of Sampling Used