Hans would like to examine whether he has violated the homogeneity of variance assumption. What test should he run?
A) Levene's test
B) Tukey HSD test
C) Dunnett's test
D) Correlated groups t-test

Question

Quizplus · Accepted Answer

Levene's test is specifically used to test for the homogeneity of variance assumption. The Tukey HSD test and Dunnett's test are both used for multiple comparisons after an ANOVA has been conducted. The correlated groups t-test assumes that variances in the groups being compared are equal.

Hans Would Like to Examine Whether He Has Violated the Homogeneity