Question

what are the variation in a group ???​

Answer 1

Explanation:

It is also known as Within-group variation, error group or error variance. It is considered as the variation among the samples which can be described as the sum of squares between groups. Each group values can be different and these differences are not caused by the presence of the independent variable.

Answer 2

Answer:

There are two ways to look at the data about these groups. Between-group differences show how two or more groups are different, whereas within-group differences show differences among subjects who are in the same group. Within-group differences can come to light when looking at a between-group research study.

Explanation:

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