Question: 7 pleases D Question 7 7 pts Is there a difference between the average amount of money each shopper at the mall spends the day
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D Question 7 7 pts Is there a difference between the average amount of money each shopper at the mall spends the day after Thanksgiving vs. the day after Christmas? The 40 randomly surveyed shoppers on the day after Thanksgiving spent an average of $123. Their standard deviation was $32. The 33 randomly surveyed shoppers on the day after Christmas spent an average of $141. Their standard deviation was $39. What can be concluded at the 0.01 level of significance? Ho: /Thanksgiving = /Christmas Ha: /Thanksgiving [ Select ] / Christmas Test statistic: [ Select ] p-Value = [ Select ] [ Select ] Conclusion: There is [ Select ] evidence to make the conclusion that there is a difference in the average amount of money each shopper at the mall spends the day after Thanksgiving vs. the day after Christmas
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