Question #5 (use the following to solve a, b, The weekly sales e 24 packs) for a

Question

Question #5 (use the following to solve a, b, The weekly sales e 24 packs) for a certain brand of soda is measured for two nd normal shelf location (in an aisle). Managers want to know if end of aisle display truly is advantageous in producing more sales. The data is shown below: Normal End of Aisle 72 3.966527 73.5 50.3 Mearn Mean Standard Error 5.921805 Standard Error 54 Median Mode Normal End of Aisle Median 52 71 76 Mode #N/A #N/A 52 62 30 Standard Deviation 18.72639 Standard Deviation 12.54326 Sample Variance 350.6778 Sample Variance 157.3333 -0.35731 Kurtosis 0.144669 Skewness Kurtosis Skewness Range Minimum Maximum Sum Count 0.74079 -0.35851 67 83 62 Range 22 Minimum 84 Maximum 52 56 59 503 Sum 8 720 10 10 Count

Explanation / Answer

H0: The end of Aisle display truely is advantageous in proucing not more sales
H1: The end of Aisle display truely is advantageous in proucing more sales i.e it is one tail test

P-value of One-tail = 0.0039 < alpha 0.05, so we reject H0
thus we conclude that The end of Aisle display truely is advantageous in proucing more sales

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