Which of the following sampling methods is a probability sample?
A)convenience sample
B)quota sample
C)stratified sample
D)judgment sample

Question

Quizplus · Accepted Answer

A stratified sample is a probability sample in which the population is divided into subgroups, or strata, based on certain characteristics, such as age or income, and a random sample is then taken from each stratum. This ensures that each stratum is represented in the sample and allows for more accurate generalizations to be made about the entire population. Convenience, quota, and judgment sampling are all non-probability sampling methods.

Which of the Following Sampling Methods Is a Probability Sample