In an analysis of variance with a within-groups variance estimate of 8.5 and a between-groups variance estimate of 5.3,the F ratio is
A)5.3 / 8.5 = 0.62
B)8.5 / 5.3 = 1.60
C)√5.3 / 8.5 = 0.27
D)√8.5 / 5.3 = 0.55

Question

Quizplus · Accepted Answer

The F ratio is calculated by dividing the between-groups variance estimate by the within-groups variance estimate, which is 5.3 / 8.5 = 0.62.

In an Analysis of Variance with a Within-Groups Variance Estimate