A researcher randomly selected three states and then gathered information from all colleges willing
To release grade information in those states. Identify the sampling method used.
A)Cluster
B)Stratified
C)Random
D)Systematic

Question

Quizplus · Accepted Answer

The researcher used a cluster sampling method by selecting entire groups (in this case, states) and then collecting data from all members within those selected groups (colleges within those states).

A Researcher Randomly Selected Three States and Then Gathered Information