The advantages of stratified over simple random sampling include stratified sampling
A)ensures adequate representation from each stratum of interest.
B)can produce more precise sample statistics.
C)allows for the comparison of variables between strata.
D)Both b and c.
E)All of the above.

Question

Quizplus · Accepted Answer

Stratified sampling ensures adequate representation from each stratum of interest, which can produce more precise sample statistics. Additionally, it allows for the comparison of variables between strata. Therefore, all of the above options are advantages of stratified sampling over simple random sampling.

The Advantages of Stratified Over Simple Random Sampling Include Stratified