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Why did the scientists scent the room with only a few sprays of Windex in the experiment?A

Why did the scientists scent the room with only a few sprays of Windex in the experiment?

A.Because they wanted to rule out of other explanations for people's behavior.

B.Because they didn't want the subjects to notice the smell.

C.Because Windex are poisonous.

D.Because they would like to keep the room clean.

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