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Author Question: A retailer is contemplating building a new store and has to choose between three general regions for ... (Read 60 times)

BSITTON

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A retailer is contemplating building a new store and has to choose between three general regions for construction (locations A, B, and C). To decide where to build, the retailer surveys five stores in each region and records the number of products sold over the same 3-day period at each of the 15 stores. The data appear below:

(Given: MSE = 2740)

Sample numberLocation

ABC
1800770540
2910750500
3710760600
4805700480
5790710510

Does there appear to be a difference in the mean number of products sold in at least two of the regions? Select the appropriate critical value (CV), test statistic (TS), and decision. (Useα= 0.05).


CV = 3.89; TS = 0.02611; fail to rejectH0


CV = 6.93; TS = 0.02611; fail to rejectH0


CV = 3.89; TS = 38.29; rejectH0


CV = 6.93; TS = 38.29; rejectH0



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Marked as best answer by BSITTON on Feb 26, 2023

ahardin89

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BSITTON

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Reply 2 on: Feb 26, 2023
Gracias!


jamesnevil303

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Reply 3 on: Yesterday
Excellent

 

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