Examlex
At the molecular level, what is the difference between a crystal and glass?
Control Group
In an experiment, the group that does not receive the treatment or intervention being tested, serving as a comparison to evaluate the effect of the treatment.
Study Guide
A comprehensive resource created to assist students in understanding and memorizing relevant information for a particular course or subject.
Experimental Group
The group in an experiment that receives the treatment or condition being tested, as opposed to the control group which does not.
Random Assignment
A method used in experiments to distribute participants randomly across different groups to ensure unbiased results.
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