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Six industrial workers were chosen for a study of the effects of rest periods on production. Output was measured for one week before the new rest periods were instituted and again during the first week of the new schedule.
Perform an appropriate nonparametric statistical test on the results shown in the following table.
Output
Worker
Without rests
With rests
1
2240
2421
2
2069
2260
3
2132
2333
4
2095
2314
5
2162
2297
6
2203
2389
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