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Example 188
Example 188: Use the Wilcoxon Sign-Rank Test to test the claim at the 5% significance level that there is no difference between the yields from regular and kiln dried seed.
Yields of Corn from Different Seeds
Regular 1903 1935 1910 2496 2108 1963 2060 1444 1612 1316 1511
Kiln 2009 1915 2011 2496 2180 1925 2122 1482 1542 1443 1535