Examlex
The company for which Maria works has announced that due to declining global sales, it will lay off 12 percent of its labor force. This is an example of
Standard Deviation
A statistical measure that quantifies the variation or dispersion of a set of numerical values.
Z-Scores
Standardized scores that indicate how many standard deviations an element is from the mean.
Standard Normal Distribution
A probability distribution that has a mean of zero and a standard deviation of one.
Normal Distributions
An evenly balanced probability distribution centered around the mean, where data points close to the mean occur with greater frequency than those at a distance.
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