Multiple Choice
What is the main difference between an experiment and a correlational study?
A) A correlational study involves the manipulation of variables,while an experiment does not.
B) An experiment uses random sampling,while a correlational study uses random assignment.
C) A correlational study looks at the relationship between independent and dependent variables,while an experiment looks at the relationship between confounding variables.
D) An experiment involves the manipulation of variables,while a correlational study does not.
Correct Answer:
Verified
Correct Answer:
Verified
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