__________ is simple random subsamples that are more or less equal on some characteristic are drawn from within each stratum of the population.
A) stratified sampling
B) snowball sampling
C) cluster sampling
D) quota sampling

Question

Quizplus · Accepted Answer

Stratified sampling involves dividing the population into strata (subgroups) based on certain characteristics and then drawing random samples from each stratum. This ensures that the sample is representative of the population on the characteristic(s) of interest. In this case, equal random subsamples are drawn from within each stratum, which guarantees that the characteristic(s) are equally represented across the sample. Snowball sampling, cluster sampling, and quota sampling do not involve dividing the population into strata based on specific characteristics.

__________ Is Simple Random Subsamples That Are More or Less