Multiple Choice
Why is a confounding variable unacceptable in a true experiment?
A) It can distort the effect of the independent variable.
B) It can disrupt the normal behavior of participants.
C) It threatens internal validity by providing an alternative explanation for the results.
D) It creates a directionality problem that undermines a cause-and-effect conclusion.
Correct Answer:
Verified
Correct Answer:
Verified
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