<prompt> All are true about Chi-Square test exceptIt is a non-parametric test of significanceIt is used to test significance of association between 2 or more qualitative characteristicsSample must be randomly selectedLowest expected frequency should be less than 5  <response>: Chi-Square test: It is a non-parametric test of significance. It is used to test significance of association between 2 or more qualitative characteristics. Sample must be randomly selected. Lowest expected frequency should be more than 5. The Fisher exact test tends to be employed instead of 