If we are examining the SPSS output for testing the differences between two means from independent samples (Independent Samples t Test)and we show a Sig.of .001 for Equal variances assumed under Levene's Test for Equality of Variances,this means we:
A)should use the "equal variances assumed" output.
B)should use the "equal variances not assumed" output.
C)should not assume anything;run the test properly.
D)should conclude that the two means are significantly different.
E)should conclude that the two means are not significantly different.

Question

Quizplus · Accepted Answer

A Sig. of .001 in Levene's Test indicates that the variances are not equal, so we should use the "equal variances not assumed" output.

If We Are Examining the SPSS Output for Testing the Differences