Identify which type of sampling is used. A research team wants to study the demographics of college students in the United States using proportionate samples of students in majors reflecting actual U.S. percentages.
A) Convenience
B) Cluster
C) Simple random
D) Systematic
E) Stratified

Question

Quizplus · Accepted Answer

The research team is using stratified sampling, as they are dividing the population (college students in the United States) into strata (majors) and selecting proportionate samples from each stratum. This allows them to ensure that their sample reflects the actual percentages within the overall population.

Identify Which Type of Sampling Is Used