Carly drew a sample by first identifying a comprehensive set of subgroups based on one or more variables, and then individuals were randomly selected from each of those subgroups. Carly used the technique known as:
A) Stratified random sampling
B) Cluster sampling
C) Simple random sampling
D) Convenience sampling
Correct Answer:
Verified
Q29: Which of the following is not true
Q30: "Probability proportional to size" means:
A) A cluster's
Q31: When people with specific characteristics are recruited
Q32: When a researcher looks for a certain
Q33: An educational psychologist is interested in the
Q35: When a researcher uses a participant group
Q36: One advantage of cluster sampling is that:
A)
Q37: An environmental action group is interested in
Q38: A researcher is interested in surveying physicians
Q39: For her thesis, Kathryn recruited individuals who
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