Examlex
A written test must be passed with a minimum grade of ____% on all areas except safety.
Population
The entire aggregation of items or individuals from which samples can be drawn for statistical analysis.
Measure of Variability
A statistic that describes the degree to which scores in a distribution spread out or cluster together, such as range, variance, or standard deviation.
Statistic
A numerical measure that describes a characteristic of a sample derived from a larger population.
Asymmetrical
Lacking symmetry; when two sides or halves of something do not match or are not equal in shape, size, or composition.
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