Which of the following sampling methods is a probability sample?
A)Judgement sample.
B)Quota sample.
C)Convenience sample.
D)Stratified sample.

Question

Quizplus · Accepted Answer

Stratified sampling is a probability sampling method where the population is divided into homogeneous groups (strata) and a random sample is selected from each group. This ensures that each group is represented proportionally in the sample, increasing the accuracy of the results.

Which of the Following Sampling Methods Is a Probability Sample