Examlex
Most universities admit students based on their achievements in a number of different areas.The total university entrance score achieved by a student is an example of a ________ numerical variable.
Type I Error
A statistical error occurring when a true null hypothesis is incorrectly rejected.
Type II Error
The error that occurs when a false null hypothesis is not rejected, meaning a true effect is missed.
Collecting Data
The process of gathering and measuring information on variables of interest in an systematic fashion that enables one to answer stated research questions, test hypotheses, and evaluate outcomes.
Effect Size
A metric that quantifies the extent of an event or the force of association among variables.
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