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When conducting an independent samples t-test and Levene’s Homogeneity of Varian

ID: 3313331 • Letter: W

Question

When conducting an independent samples t-test and Levene’s Homogeneity of Variance stat is F = 4.42, p = .02; what conclusion could be drawn regarding the equality of variances?

Group variances are not equal but the difference is not significant.

Group variances are equal.

Group variances are not equal and the difference is significant.

Levene’s Homogeneity of Variance does not examine equality of variances.

a.

Group variances are not equal but the difference is not significant.

b.

Group variances are equal.

c.

Group variances are not equal and the difference is significant.

d.

Levene’s Homogeneity of Variance does not examine equality of variances.

Explanation / Answer

f cal=4.42

and

P value=0.02

Conclusion:

P<0.05, we reject the H0. Hence the Group variances are not equal and the difference is significant.

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