multiple choice. choose the one alternative that best completes the statement or answers the question. which…
multiple choice. choose the one alternative that best completes the statement or answers the question. which of the following is not an advantage of cluster sampling over the other sampling techniques? a) convenience b) simplified field work c) cost reduction d) samples are guaranteed to be representative of the population
Answer
Brief Explanations:
Cluster sampling divides the population into clusters. It is convenient and simplifies field - work as well as reduces costs. However, samples from cluster sampling are not always guaranteed to be representative of the population as the clusters may not be homogeneous.
Answer:
D. samples are guaranteed to be representative of the population