Question

It has been reported that the average visitor from Japan spent $3120 during a trip to the United States, while the average for a visitor from the United Kingdom was $2654. Assuming that file XR11029 contains the survey data underlying these results, use the 0.05 level in examining whether the sample mean for Japanese visitors is significantly higher than that for visitors from the United Kingdom. Identify and interpret the p-value for the test.
A computer and statistical software.


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  • CreatedSeptember 08, 2015
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