Question: (8 points) Testing the difference between means (Independent Samples, ?1, ?2 unknown) A magazine claims that the mean amount spent by a customer at a

(8 points) Testing the difference between means (Independent Samples, ?1, ?2

  1. (8 points) Testing the difference between means (Independent Samples, ?1, ?2 unknown)A magazine claims that the mean amount spent by a customer at a Burger Stop is greater than the mean amount spent by a customer at Fry World. The results for samples of customer transactions for the two fast food restaurants are shown below. At ?=0.05, can you support the magazine's claim? Assume the population variances are equal.
unknown)A magazine claims that the mean amount spent by a customer at

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