a. Data from a matched pairs experiment were recorded. Use the sign test to determine whether the
Question:
a. Data from a matched pairs experiment were recorded. Use the sign test to determine whether the population locations differ.
b. Repeat Part (a) using the Wilcoxon signed rank sum test.
c. Why do the answers to Parts (a) and (b) differ?
This question requires the use of a computer and software. Use a 5% significance level, unless specified otherwise. Developing an Understanding of Statistical Concepts.
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H 0 The two population locations are the same H 1 The ...View the full answer
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