Question: Find two unpaired university data sets related to your work or business interests on the Internet, from your company, or at your library. It should make sense to test whether the two samples are significantly different.
a. Draw box plots for your data on the same scale and comment on their appearance.
b. Write down the null and research hypotheses for the appropriate nonparametric test.
c. Perform the appropriate nonparametric test and report the conclusion
d. Write a paragraph summarizing what the test result has told you about this business situation.