When comparing means from independent samples, one needs to test if the variances of the two samples are equal or not. In order to test for the equivalence of variance, one can do which of the following tests?
A)t-test
B)Levene's test
C)Paired sample t-test
D)Independent sample t-test
E)ANOVA

Question

Quizplus · Accepted Answer

Levene's test is commonly used to test for the equivalence of variance between independent samples. The other tests listed are not appropriate for testing variance equivalence.

When Comparing Means from Independent Samples, One Needs to Test