Multiple Choice
Which of the following statements is an example of aninteraction?
A) The size of the effect of one variable changes at different levels of another variable.
B) In the low stress conditions, the caffeine group remembers more words than the no-caffeine group, but in the high stress conditions, the caffeine group remembers fewer words than the no-caffeine group.
C) The effect of variable X on variable Y depends on whether condition Z is present or absent.
D) all of the above
Correct Answer:
Verified
Correct Answer:
Verified
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