Examlex
A Type II error is failing to reject a false null hypothesis.
Cause-and-Effect
A relationship where one event (the cause) makes another event happen (the effect).
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.
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