Given the following groups of scores, to test for differences between means it is most likely that an ANOVA would be calculated.
-Given the above formula N =
A) 3
B) 30
C) 43
D) 106

Question

Quizplus · Accepted Answer

The formula for ANOVA is F = (MSB - MSW) / MSW, where MSB is the mean square between groups and MSW is the mean square within groups. N is the total number of observations in all groups. In this case, N = 43 because there are 43 observations in total.

Given the Following Groups of Scores, to Test for Differences