Question

QUESTION 12 Using the SPSS output below, which of the following statements is correct? Independent Samples Test Levene's Test for Equality of Variances t-test for Equality of Means 95% Confidence Interval of the Difference Mean F Sig t df Sig. (2- tailed) Std. Error Difference Difference Lower Upper Equal variances assumed 1.429 280 2.145 10 058 6.00000 2.79682 - 23171 12.23171 Equal variances not 2.145 0.461 050 6.00000 2.79082 - 28015 12.28015 assumed The assumption of homogeneity of variance was violated and, as a result, we cannot assume equal variances. The assumption of homogeneity of variance was not violated and, as a result, we cannot assume equal variances The assumption of homogeneity of variance was violated and as a result, we can assume equal variances. The assumption of homogeneity of variance was not violated and, as a result, we can assume equal variances.

Answer 1

Ans:

From above table:

F statistic=1.429

p-value=0.260

Fail to reject the null hypothesis of equal variances.

So correct option is:

The assumption of homogeneity of variance was not violated and,as a result,we can assume equal variances.