Cluster sampling is
A) a nonprobability sampling method.
B) the same as convenience sampling.
C) a probability sampling method.
D) a systematic sampling method.

Question

Quizplus · Accepted Answer

Cluster sampling is a probability sampling method, which involves dividing the population into clusters or groups and randomly selecting some of these clusters for inclusion in the sample. Then, all individuals within the selected clusters are included in the sample. This method helps to reduce the cost and increase the efficiency of sampling, and can also provide more accurate representation of the population than other non-probability sampling methods like convenience sampling.

Cluster Sampling Is