Researchers prefer simple random samples to stratified samples because of their potential for greater statistical efficiency.

Question

Quizplus · Accepted Answer

This statement is actually false. Stratified samples can have greater statistical efficiency because they ensure representation of subgroups within a population, reducing the margin of error and increasing precision. Simple random samples, while also random, do not take into account the potential variations within a population.

Researchers Prefer Simple Random Samples to Stratified Samples Because of Their