Duncan's multiple range test,Scheffe's test,and Tukey's test are used for:
A)determining the significance of association among groups of related variables.
B)determining the differences between means when ANOVA has produced a significant F value.
C)determining the differences between means when ANOVA has produced an insignificant F value.
D)determining significant differences among three or more percentages.
E)None of the above;none of these are statistical tests.

Question

Quizplus · Accepted Answer

Duncan's multiple range test, Scheffe's test, and Tukey's test are all post hoc tests used to determine which specific groups differ significantly from each other after ANOVA has produced a significant F value.

Duncan's Multiple Range Test,Scheffe's Test,and Tukey's Test Are Used For