Examlex
An element with electronic structure of 2-8-8 is in which of the following groups of the periodic table?
Null Hypothesis
An initial hypothesis that assumes no association or difference between groups or variables, tested against an alternative hypothesis.
Satisfaction with Police
The public's perception or feelings towards the effectiveness, fairness, and responsiveness of police services.
Effect Size
A quantitative measure of the magnitude of a phenomenon or the strength of the relationship between variables.
Cramér's V
An association measure for categorical data, providing a value that indicates the strength of association.
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