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Author Question: A random sample of 89 tourists in Chattanooga showed that they spent an average of $2,860 (in a ... (Read 142 times)

Caileynorton

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on: Mar 25, 2023

A random sample of 89 tourists in Chattanooga showed that they spent an average of $2,860 (in a week) with a standard deviation of $126; and a sample of 64 tourists in Orlando showed that they spent an average of $2,935 (in a week) with a standard deviation of $138. We are interested in determining if there is any significant difference between the average expenditures of those who visited the two cities?

a.Determine the degrees of freedom for this test.
b.Compute the test statistic.
c.Compute the p-value.
d.What is your conclusion? Let α = .05.

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Marked as best answer by Caileynorton on Mar 25, 2023

LynellDool

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Reply #1 on: Mar 25, 2023
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Caileynorton

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Reply 2 on: Mar 25, 2023
Wow, this really help

xiazhe

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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