The sum of the differences between observed values and the group mean for a given set of observations is known as the _____.
A) within-group error
B) between-groups variance
C) F-ratio
D) g statistic

Question

Quizplus · Accepted Answer

The sum of the differences between observed values and the group mean is known as within-group error or residual variance. This is the variance that remains unexplained after accounting for the differences between group means. The other options (B, C, D) do not accurately describe this concept.

The Sum of the Differences Between Observed Values and the Group