Examlex
As a city increases in size,service worker numbers increase more rapidly than do basic workers.
Standard Deviation
A measure that quantifies the amount of variation or dispersion of a set of values from the mean.
Finite Population Correction Factor
A factor applied in sample size formulae to adjust for the effect of sampling without replacement from a finite population.
Mean Salary
The average amount of money earned by employees in a specific job, industry, or region, calculated by summing all salaries and dividing by the number of employees.
Standard Error
An estimate of the statistical accuracy of an estimate, showing how much the sample mean is expected to vary from the true population mean.
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