help You own two small gift shops, one in City A and one in City B. You are interested in which city spends moreon Valentine's day gifts. So you test the claim that the mean amount spent in City A is less than the meanamount spent in City BYou wish to test the claim that the mean amount spent in City A is less than the mean amount spent in CityB at a significance level of a = 0.05.You obtain the following two samples of data from each city. Each data point is the amount of a Valentine'sDay gift purchase.City ACity B82.682.062.875.064.448.076.663.696.340.755.057.771.682.875.360.473.262.953.845.859.236.646.7a. What is the test statistic for this sample?test statisticRound to 4 decimal places.%Db. What is the p-value for this sample?p-valueRound to 4 decimal places.%3D c. The p-value is...O less than (or equal to) agreater than ad. This test statistic leads to a decision to...O reject the nullaccept the nullO fail to reject the nulle. As such, the final conclusion is that...O There is sufficient evidence to warrant rejection of the claim that the mean amount spent inCity A is less than the mean amount spent in City B.There is not sufficient evidence to warrant rejection of the claim that the mean amount spentin City A is less than the mean amount spent in City B.O The sample data support the claim that the mean amount spent in City A is less than the meanamount spent in City B.There is not sufficient sample evidence to support the claim that the mean amount spent inCity A is less than the mean amount spent in City B.

Name: help You own two small gift shops, one in City A and one in City B. Yo
Uploaded: 2024-03-05T11:52:21.000Z
Channel: Bartleby
Description: help You own two small gift shops, one in City A and one in City B. You are interested in which city spends moreon Valentine's day gifts. So you test the claim that the mean amount spent in City A is less than the meanamount spent in City BYou wish t

Given that we own two small gift shops, one in city A and one in city B. we are interested in which…

Math

Statistics

You own two small gift shops, one in City A and one in City B. You are interested in which city spends more on Valentine's day gifts. So you test the claim that the mean amount spent in City A is less than the mean amount spent in City B You wish to test the claim that the mean amount spent in City A is less than the mean amount spent in City B at a significance level of a = 0.05. You obtain the following two samples of data from each city. Each data point is the amount of a Valentine's Day gift purchase. City A City B 82.6 82.0 62.8 75.0 64.4 48.0 76.6 63.6 96.3 40.7 55.0 57.7 71.6 82.8 75.3 60.4 73.2 62.9 53.8 45.8 59.2 36.6 46.7 TTT TTT