Random Assignment Is the Procedure in Which Each Participant's Chance

question 121

Multiple Choice

Random assignment is the procedure in which each participant's chance of being assigned to a group in an experiment is

• A) dependent on their relevant personal qualities.
• B) hypothetical.
• C) equal.
• D) dependent on the size of the control group.

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Definitions:

Teaching Methods

Different methods, tactics, and ways applied by teachers to promote education among learners.

Statistical Significance

A determination that the observed difference or relationship in data is not due to chance but to a specific effect, often assessed through p-values.

Double Blind

A study or experiment setup where neither the participants nor the experimenters know who is receiving a particular treatment, to prevent bias.

Placebo

An inert or innocuous substance typically used as a control in clinical trials to test the efficacy of treatments.