To study career aspirations among high school students in Alabama, a researcher randomly selects 5% of the state's school districts and gives all the students in each district a survey designed to measure career goals. What sampling procedure is being used here?
A) quota
B) stratified
C) cluster
D) EPSEM

Question

Quizplus · Accepted Answer

Cluster sampling is being used here because the researcher is selecting entire groups (or clusters) of students by randomly choosing school districts and then surveying all students within those selected districts.

To Study Career Aspirations Among High School Students in Alabama