Multiple Choice
Which of the following is not true about placebos?
A) Placebos can be very effective in producing a response.
B) Placebos are only useful if the subject is blind as to whether or not they receive one.
C) Participants assigned a placebo are part of the control group of an experiment.
D) All of the above are true statements.
Correct Answer:
Verified
Correct Answer:
Verified
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