Asked by Hannah Brown on Jun 09, 2024
Verified
Research participants and research staff are unaware of which participants received a placebo and which participants received an actual drug.This illustrates
A) naturalistic observation.
B) the testing effect.
C) a confounding variable.
D) the double-blind procedure.
Double-Blind Procedure
An experimental method in which neither the participants nor the experimenters know who is receiving a particular treatment, to reduce bias.
Placebo
A compound that does not produce any healing outcomes, utilized as a comparison standard when examining the efficacy of new medications.
Research Participants
Research Participants are individuals who take part in scientific studies, providing data through their responses or behavior for analysis.
- Analyze the necessity of the double-blind procedure in maintaining objectivity in experiments.
Verified Answer
Learning Objectives
- Analyze the necessity of the double-blind procedure in maintaining objectivity in experiments.
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