This type of sampling consists of selecting individuals from the population who represent subgroups, this is referred to as ______.
A) cluster sampling
B) stratified sampling
C) systematic random sampling
D) convenience sampling

Question

Quizplus · Accepted Answer

Stratified sampling involves dividing the population into subgroups based on certain characteristics, such as age or gender, and selecting a random sample from each subgroup. This ensures that the sample represents the entire population and is useful when there are diverse subgroups within the population. Cluster sampling involves dividing the population into clusters (geographic or otherwise) and selecting a random sample of clusters to survey. Systematic random sampling involves selecting every nth individual from a list or population. Convenience sampling involves selecting individuals who are easily accessible and willing to participate, which can lead to bias and an unrepresentative sample.

This Type of Sampling Consists of Selecting Individuals from the Population