Which of the following is not a benefit of a stratified sampling plan?
A)Statistics from a stratum will reflect the parameters of the population as a whole.
B)Increased precision
C)Members of a stratum, or similar group, are likely to respond the same, which leads to results with lower variability.
D)All of these are benefits of a stratified sampling plan.

Question

Quizplus · Accepted Answer

Statistics from a stratum reflect the parameters of that specific stratum, not necessarily the entire population, which is why stratified sampling is used to ensure representation across different subgroups.

Which of the Following Is Not a Benefit of a Stratified