Examlex
Summarize five major theories of motivation.
Unequal-variances Test
Statistical tests used when comparing two groups that are assumed not to have the same variance.
Student T-distributed
Pertaining to a probability distribution used in statistics for estimating population parameters when the sample size is small and population variance is unknown.
Population Variances
Measures of the spread or distribution of a set of data points in a population, quantifying the degree to which these points differ from the population mean.
Sample Variance
A measure of the dispersion or spread of a set of data points around their mean, calculated as the sum of the squared deviations from the mean, divided by the number of observations minus one.
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