Multiple Choice
Researchers conducted a study and determined that students who participate in sports are happier than students who do not. Can we conclude that participating in sports makes students happier?
A) Yes, this is an observational study and we can conclude causation.
B) Yes, this is an experiment and we can conclude causation.
C) No, this is an observational study and we cannot conclude causation.
D) No, this is an experiment and we cannot conclude causation.
Correct Answer:

Verified
Correct Answer:
Verified
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