Comparative Methods of Performance Appraisal Identify One Employee's Standing Relative

question 110

True/False

Comparative methods of performance appraisal identify one employee's standing relative to others.

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Definitions:

Unknown Parameter

A value in a statistical model that must be estimated from the data because it is not known beforehand.

Sample Standard Deviations

Statistical measures that estimate the amount of variation or dispersion of a set of sample data points.

Variability

The extent to which data points in a statistical distribution or dataset differ from each other and from the mean or median of the data.

Sample Mean

The average of all observations or data points in a sample.