A type of random sample often used to cover wide geographic areas in which aggregated units are randomly selected is known as
A. Stratified random sampling
B. Simple random sampling
C. Cluster sampling
D. None of the above
Answer: Option C
Related Questions on Research Methodology and Statistics in Psychology
A. Basic research
B. Applied research
C. Nomothetic research
D. Idiographic research
A. nominal scales of measurement
B. representative samples of behaviour
C. maximum interobserver reliability
D. internally valid samples of behaviour
"Research is a systematic investigation to find answers to a problem". Who said these words?
A. Kerlinger
B. John W. Creswell
C. Burns
D. Earl Robert Bobbie
Which of the following is not a kind of independent variable?
A. Task variable
B. Environmental variable
C. Subject variable
D. Experimentel variable
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