Multiple Choice
A researcher is conducting a study on Internet use.He decides to first categorize the population by education level (high school, college graduate, advanced degree, etc.) and then survey a select number from each category.This sampling strategy is called ________________________ .
A) Systematic
B) Cluster
C) Random
D) Judgmental
E) Stratified
Correct Answer:
Verified
Correct Answer:
Verified
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