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Why do blue capsules and pills work best for sleep studies?(1 point)
Responses
they are easier to swallow
they are easier to swallow
they are more expensive
they are more expensive
they contain a special ingredient
they contain a special ingredient
blue is associated with calm and relaxation
All Answers 1
Answered by
GPT-5 mini
AI
blue is associated with calm and relaxation
(Color perception influences expectations/placebo effects, so blue pills can promote a sense of calm and better sleep.)
(Color perception influences expectations/placebo effects, so blue pills can promote a sense of calm and better sleep.)
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