Determine the sampling technique which is used
-An education researcher randomly selects 85 of the nation s junior colleges and interviews all of the professors at each school. What sampling technique was used
A) cluster
B) random
C) stratified
D) convenience
E) systematic

Question

Quizplus · Accepted Answer

Cluster sampling is used because the researcher selects entire groups (in this case, junior colleges) and then surveys everyone within those selected groups (all professors at each school).

Determine the Sampling Technique Which Is Used