Author Question: What does the Kruskal-Wallis test compare? a. the proportions of more than two independent samples ... (Read 95 times)

bobbie · **on:** Jun 24, 2018

What does the Kruskal-Wallis test compare?
a. the proportions of more than two independent samples

b. the medians of more than two independent samples

c. the means of more than two independent samples

d. the variances of more than two independent samples

Question 2

Michael has incorporated a vigorous cross-training program within his department. This is an example of which of Deming's 14 points?
a. Improve Every Process.
b. Institute Training.
c. Drive Out Fear.
d. Encourage Education.