The owner of a convenience store has noticed that the register shortages are higher at the eastside

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The owner of a convenience store has noticed that the register shortages are higher at the eastside store than at the westside store. The following dollar shortages were reported for 10 randomly selected days: image text in transcribed

Compute the Mann–Whitney U statistic, and state the assumption for a U test.
Use a 5 percent significance level.

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Statistics For Business And Financial Economics

ISBN: 9781461458975

3rd Edition

Authors: Cheng Few Lee , John C Lee , Alice C Lee

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Question Posted: Mar 03, 2024 07:02 AM

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The owner of a convenience store has noticed that the register shortages are higher at the eastside

Question:

Eastside store 8.40 10.35 Westside store 2.75 4.75 16.00 7.55 9.00 10.80 4.50 11.30 7.00 12.00 20.35 3.50 15.55 1.90 12.45 7.20 13.00 30.00

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Statistics For Business And Financial Economics

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