Consider the pipe deflection data in Exercise 10-18. (a) Use the Wilcoxon rank-sum test for the pipe

Question:

Consider the pipe deflection data in Exercise 10-18.

(a) Use the Wilcoxon rank-sum test for the pipe deflection temperature experiment. If   0.05, what are your conclusions?

(b) Use the normal approximation for the Wilcoxon rank-sum test. Assume that   0.05. Find the approximate P-value for this test.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Applied Statistics And Probability For Engineers

ISBN: 9780470053041

5th Edition

Authors: Douglas C. Montgomery, George C. Runger

Question Posted: