Examlex
Research has found that in response to stress ______ tend to exhibit the so-called "tend-and-befriend" response.
Normal Populations
Populations that follow a normal distribution, characterized by its bell-shaped curve, where the mean, median, and mode are all equal.
Equal Variances
Assuming that two or more populations have the same variance, often an assumption in statistical tests comparing populations.
Sample Variances
Sample variances refer to the measurement of the variance within a sample from a population, providing an estimate of the population variance.
Population Variance
A measure that indicates the spread of a population's data points or how much the population's data values differ from the mean of the population.
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