Author Question: The ratio of the between-groups variance estimate to the within-groups variance estimate is ... (Read 172 times)

Melani1276 · **on:** Jun 19, 2018

The ratio of the between-groups variance estimate to the within-groups variance estimate is indicated by

a. the F value.
b. the degrees of freedom.
c. the sum of squares.
d. eta.

Question 2

If the F value indicates that the between-groups variance is not significantly greater than the within-groups variance in an ANOVA, we can conclude that

a. there is random error.
b. the group means are from the same population.
c. the null hypothesis that the differences between the groups are due only to chance can be rejected.
d. there was an error in the calculation.