One advantage of cluster sampling is that:
A) It does not require randomization
B) It can be done from the phone book
C) It makes it easier to compare groups
D) It can be done without a listing of all population members

Question

Quizplus · Accepted Answer

Cluster sampling allows researchers to sample groups or clusters of a population, which means they do not need a complete list of all population members, just a list of clusters.

One Advantage of Cluster Sampling Is That