Multiple Choice
Dr.Brown designs an experiment to test the effects of a new memory drug.Half the participants will receive a placebo and half will receive the actual drug, but neither the participants nor the researchers administering the drug will be informed which is the placebo.Dr.Brown has designed:
A) an unethical experiment
B) a double-blind research study
C) a single-blind research study
D) a study that will maximize participant expectancy effects
Correct Answer:
Verified
Correct Answer:
Verified
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