Examlex
Which of the following acids is the strongest? The acid is followed by its Ka value.
Clever Hans Effect
The phenomenon where individuals subconsciously influence the outcome of a study due to their expectations.
Double-blind Study
A research method in which neither the participants nor the experimenters know who is receiving a particular treatment, thereby eliminating bias.
Control Group
A control group is a group in an experiment or study that does not receive the experimental treatment and is used as a benchmark to measure the effects of the treatment.
Blind Observer
An individual who assesses experimental data without knowledge of the test subjects' conditions to prevent bias in research findings.
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