The concept of "within variability" is based on
A) how far the scores in all groups deviate form the total mean
B) how far the scores deviate from their own sample means
C) how far each sample mean deviates from the total mean
D) none of these

Question

Quizplus · Accepted Answer

"Within variability" refers to the variation of scores within each group, and B is the only option that directly addresses how far scores deviate from their own sample means. A refers to overall variability, and C refers to between-group variability. D is not the correct answer since the concept of "within variability" does exist in statistics.

The Concept of "Within Variability" Is Based on