The formula, $ \sum n_{k}\left(\overline{Y_{k}}-\bar{Y}\right)^{2} $ ,calculates the ______ sum of squares.
A)between-group
B)within-group
C)total
D)perceived

Question

Quizplus · Accepted Answer

The formula $ \sum n_{k}\left(\overline{Y_{k}}-\bar{Y}\right)^{2} $ calculates the between-group sum of squares in the context of ANOVA (Analysis of Variance). It measures the variability among the different group means relative to the overall mean.

The Formula ∑nk(Yk‾−Yˉ)2 \sum n_{k}\left(\overline{Y_{k}}-\bar{Y}\right)^{2} ∑nk​(Yk​​−Yˉ)2 ,Calculates the ______ Sum of Squares

The Formula $\sum n_{k}\left(\overline{Y_{k}}-\bar{Y}\right)^{2}$ ,Calculates the ______ Sum of Squares