Question
Use the Wilcoxon Signed-Rank test to test the following hypothesis for the paired data provided in...
Use the Wilcoxon Signed-Rank test to test the following hypothesis for the paired data provided in the table: Ha: μ1 ≠μ2 Pair
Population 1 Population 2
1 10 12
2 8 7
3 13 11
4 13 16
5 17 15
6 12 9
7 12 12
8 11 7
Homework Answers
Answer #1
for this test we can also is normal approximation test if sample size is > 20
here our test sample size is < 20 hence normal approximation not used .
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