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A recent advertisement for Toyota claims that their mid-size sedan gets better gas mileage than Ford's similar model. You decide to test this claim, with the results shown in the following table. Test the claim at the a = 0.05 level? Toyota *1 = 24.4 81 = 3 n₁ = 48 Ford 2= 23.1 82 = 1.7 n₂ = 64 a. Enter the null hypothesis for this test. Ho u1 42 b. Enter the alternative hypothesis for this test. H₁: 1 > ◊ μ2 c. Is the original claim located in the null or alternative hypothesis? Alternative Hypothesis d. What is the test statistic for the given statistics? Round your answer to at least 2 decimal places. e. What is the p-value for this test? Round your answer to at least 3 decimal places. f. What is the decision based on the given statistics? Select an answer g. What is the correct interpretation of this decision? Using a % level of significance, there Select an answer sufficient evidence to the claim that their mid-size sedan gets better gas mileage than Ford's similar model. Select an answer

A recent advertisement for Toyota claims that their mid-size sedan gets better gas mileage than Ford's similar model. You decide to test this claim, with the results shown in the following table. Test the claim at the a = 0.05 level? Toyota *1 = 24.4 81 = 3 n₁ = 48 Ford 2= 23.1 82 = 1.7 n₂ = 64 a. Enter the null hypothesis for this test. Ho u1 42 b. Enter the alternative hypothesis for this test. H₁: 1 > ◊ μ2 c. Is the original claim located in the null or alternative hypothesis? Alternative Hypothesis d. What is the test statistic for the given statistics? Round your answer to at least 2 decimal places. e. What is the p-value for this test? Round your answer to at least 3 decimal places. f. What is the decision based on the given statistics? Select an answer g. What is the correct interpretation of this decision? Using a % level of significance, there Select an answer sufficient evidence to the claim that their mid-size sedan gets better gas mileage than Ford's similar model. Select an answer

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
Problem 1P
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A recent advertisement for Toyota claims that their mid-size sedan gets better gas mileage than Ford's similar model. You decide to test this claim, with the results shown in the following table. Test the claim at the a = 0.05 level? Toyota 1 = 24.4 813 n₁ = 48 Ford T2 = 23.1 82 = 1.7 n2 = 64 a. Enter the null hypothesis for this test. Ho H1 42 b. Enter the alternative hypothesis for this test. H₁: H1 μ2 c. Is the original claim located in the null or alternative hypothesis? Alternative Hypothesis d. What is the test statistic for the given statistics? Round your answer to at least 2 decimal places. e. What is the p-value for this test? Round your answer to at least 3 decimal places. f. What is the decision based on the given statistics? Select an answer g. What is the correct interpretation of this decision? Using a % level of significance, there Select an answer sufficient evidence to Select an answer the claim that their mid-size sedan gets better gas mileage than Ford's similar model.
Transcribed Image Text:A recent advertisement for Toyota claims that their mid-size sedan gets better gas mileage than Ford's similar model. You decide to test this claim, with the results shown in the following table. Test the claim at the a = 0.05 level? Toyota 1 = 24.4 813 n₁ = 48 Ford T2 = 23.1 82 = 1.7 n2 = 64 a. Enter the null hypothesis for this test. Ho H1 42 b. Enter the alternative hypothesis for this test. H₁: H1 μ2 c. Is the original claim located in the null or alternative hypothesis? Alternative Hypothesis d. What is the test statistic for the given statistics? Round your answer to at least 2 decimal places. e. What is the p-value for this test? Round your answer to at least 3 decimal places. f. What is the decision based on the given statistics? Select an answer g. What is the correct interpretation of this decision? Using a % level of significance, there Select an answer sufficient evidence to Select an answer the claim that their mid-size sedan gets better gas mileage than Ford's similar model.
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