The data from Exercise 16.59 on the Vickers microhardness (VHN) of the occlusal surfaces among three different
Question:
In Exercises 16.152-16.157, use the technology of your choice to
a. conduct a Kruskal-Wallis test on the data at the specified significance level.
b. interpret your results from part (a).
All data sets are on the WeissStats site.
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a Using Minitab with all of the data in one column named HARDNESS and categories artificial ...View the full answer
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