Examlex
When educational administrators use test scores for accountability purposes, they are using test scores to ______.
Selection Process
The method by which candidates are screened and selected for a position, task, or inclusion in a study, often involving steps like application, assessment, and interview.
Expected Value
The anticipated value of a variable in a probability distribution; it represents the mean of the distribution.
Pooled Variance Estimate
An estimate of variance that combines the variances from two or more samples, assuming that the variances from the different populations are the same.
Population Variances
refer to the measure of the dispersion of data points in a population.
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