A type of sampling which relies upon knowledge of the dis tribution or proportion of population characteristics in order to choose a sample which assures representativeness of these characteristics is a:
A) simple random sample
B) stratified sample
C) cluster sample
D) systematic sample

Question

Quizplus · Accepted Answer

A stratified sample is a type of sampling that divides the population into subgroups or strata based on certain characteristics and then randomly selects participants from each stratum. This ensures representativeness of the different subgroups within the population. Therefore, a stratified sample is the best choice for relying upon knowledge of the distribution or proportion of population characteristics.

A Type of Sampling Which Relies Upon Knowledge of the Dis