Examlex
A solution is a heterogeneous mixture.
Sum of Squares
A statistical measure used in various contexts, representing the sum of the squared differences between each observation and the overall mean.
F-test
A statistical test used to compare the variances of two populations and determine if they are equal.
Population Means
The average value of a characteristic in a population, representing the central tendency.
F-test
An F-test is a statistical test used to compare the variances of two populations and is based on the F-distribution.
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