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Sample Sizes
The number of observations or elements chosen from a population to be included in a sample, affecting the accuracy and reliability of statistical analysis.
F-test
A statistical test used to compare two populations' variances to ascertain if they come from distributions with equal variances.
Equal Variances
A condition in which two or more data sets have the same variance, indicating a similar degree of data spread around the mean.
Normally Distributed
Describes how data points in a dataset are distributed in a pattern that resembles a bell curve, with most values clustering around a central point.
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