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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
 

 

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