Work Step by Step
By the table the efficiency rating is $0.95$. Hence the Kruskal-Wallis Test will give only slightly different results for normal populations on which the corresponding parametric test is applied.
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.