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SCENARIO 12-7
Data on the percentage of 200 hotels in each of the three large cities across the world on whether minibar charges are correctly posted at checkout are given below.
At the 0.05 level of significance,you want to know if there is evidence of a difference in the proportion of hotels that correctly post minibar charges among the three cities.
-Referring to Scenario 12-7,the value of the test statistic is .
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Work stoppages initiated by employees as a form of protest, typically aiming for better wages, conditions, or benefits from their employers.
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The economic system of the United States characterized by a mixed economy that supports both private and public enterprises.
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A market condition where there is only one buyer for many sellers, giving the buyer significant power over prices and terms of sale.
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