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You may need to use the appropriate appendix table or technology to answer this question. A random sample of 98 8 tourists Chattanooga showed that they spent an average of $2,820 (in a week) with a standard deviation of $124. A sample of 78 tourists in Orlando showed that they spent an average of $2,895 (in a week) with a standard deviation of $135. We are interested in determining if there is any significant difference between the average expenditures of all the tourists who visited the two cities. (a) Determine the degrees of freedom for this test. (Round your answer down to the nearest integer.) (b) Compute the test statistic. (Use Chattanooga - Orlando. Round your answer to three decimal places.) (c) Compute the p-value. (Round your answer to five decimal places.) (d) What is your conclusion? Let = 0.02. Reject Ho. We cannot conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. Do not reject Ho. We can conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. Do not reject Ho- We cannot conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. Reject Ho. We can conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando.

You may need to use the appropriate appendix table or technology to answer this question. A random sample of 98 8 tourists Chattanooga showed that they spent an average of $2,820 (in a week) with a standard deviation of $124. A sample of 78 tourists in Orlando showed that they spent an average of $2,895 (in a week) with a standard deviation of $135. We are interested in determining if there is any significant difference between the average expenditures of all the tourists who visited the two cities. (a) Determine the degrees of freedom for this test. (Round your answer down to the nearest integer.) (b) Compute the test statistic. (Use Chattanooga - Orlando. Round your answer to three decimal places.) (c) Compute the p-value. (Round your answer to five decimal places.) (d) What is your conclusion? Let = 0.02. Reject Ho. We cannot conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. Do not reject Ho. We can conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. Do not reject Ho- We cannot conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. Reject Ho. We can conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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You may need to use the appropriate appendix table or technology to answer this question. A random sample of 98 tourists in Chattanooga showed that they spent an average of $2,820 (in a week) with a standard deviation of $124. A sample of 78 tourists in Orlando showed that they spent an average of $2,895 (in a week) with a standard deviation of $135. We are interested in determining if there is any significant difference between the average expenditures of all the tourists who visited the two cities. (a) Determine the degrees of freedom for this test. (Round your answer down to the nearest integer.) (b) Compute the test statistic. (Use Chattanooga - Orlando. Round your answer to three decimal places.) (c) Compute the p-value. (Round your answer to five decimal places.) (d) What is your conclusion? Let α = 0.02. O Reject Ho. We cannot conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. O Do not reject Ho. We can conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. O Do not reject Ho. We cannot conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. O Reject Ho. We can conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. Need Help? Read It
Transcribed Image Text:You may need to use the appropriate appendix table or technology to answer this question. A random sample of 98 tourists in Chattanooga showed that they spent an average of $2,820 (in a week) with a standard deviation of $124. A sample of 78 tourists in Orlando showed that they spent an average of $2,895 (in a week) with a standard deviation of $135. We are interested in determining if there is any significant difference between the average expenditures of all the tourists who visited the two cities. (a) Determine the degrees of freedom for this test. (Round your answer down to the nearest integer.) (b) Compute the test statistic. (Use Chattanooga - Orlando. Round your answer to three decimal places.) (c) Compute the p-value. (Round your answer to five decimal places.) (d) What is your conclusion? Let α = 0.02. O Reject Ho. We cannot conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. O Do not reject Ho. We can conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. O Do not reject Ho. We cannot conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. O Reject Ho. We can conclude that there is a significant difference between the average expenditures of tourists who visit Chattanooga and Orlando. Need Help? Read It
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