Now the means are different of the data being compared, however the independent samples equality mean test both have -.85963.

I think they have provided the data in such a way trick/test us . Can anyone help?

Independent Samples Test

Levene's Test for Equality of Variances t-test for Equality of Means

95% Confidence Interval of the Difference

F Sig. t df Sig. (2-tailed) Mean Difference Std. Error Difference Lower Upper

Organic_Matter_Content Equal variances assumed 5.872 .018 -9.617 82 .000 -.85963 .08939 -1.03745 -.68181

Equal variances not assumed -10.898 80.571 .000 -.85963 .07888 -1.01659 -.70266