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You wish to test the following claim (Ha) at a significance level of a Ho: ₁ = 1₂ Ha: <1₂ You obtain the following two samples of data. Sample #1 59.4 53.8 54.3 89.6 68.1 34.5 71.1 63.9 67 84.5 46.3 54.7 45.8 53.8 29 57.2 54.3 35.4 32.6 32.6 53.8 41 60.2 65.4 61.6 73.2 77.6 78.7 50.4 75.7 59.4 74 76.6 39.1 82.7 50 50.4 23.5 52.1 57.2 40.4 48.2 45.3 29 49.1 53.4 74.8 32.6 64.9 Sample #2 55.8 23.3 39.9 36.4 90.4 41 75.7 62.1 81.5 54.6 88.2 105.9 47 59 61.1 95.9 64.6 80.1 62.6 39.9 59.5 60 71.3 75.1 53.5 64.1 54.6 51.7 42 66.6 51.7 65.1 36.4 86.3 59.5 76.9 59.5 75.7 42 90.4 52.3 61.6 54.6 63.6 33.3 64.6 66.1 0.01. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? For this calculation, use the degrees of freedom reported from t technology you are using. (Report answer accurate to four decimal places.) p-value =

You wish to test the following claim (Ha) at a significance level of a Ho: ₁ = 1₂ Ha: <1₂ You obtain the following two samples of data. Sample #1 59.4 53.8 54.3 89.6 68.1 34.5 71.1 63.9 67 84.5 46.3 54.7 45.8 53.8 29 57.2 54.3 35.4 32.6 32.6 53.8 41 60.2 65.4 61.6 73.2 77.6 78.7 50.4 75.7 59.4 74 76.6 39.1 82.7 50 50.4 23.5 52.1 57.2 40.4 48.2 45.3 29 49.1 53.4 74.8 32.6 64.9 Sample #2 55.8 23.3 39.9 36.4 90.4 41 75.7 62.1 81.5 54.6 88.2 105.9 47 59 61.1 95.9 64.6 80.1 62.6 39.9 59.5 60 71.3 75.1 53.5 64.1 54.6 51.7 42 66.6 51.7 65.1 36.4 86.3 59.5 76.9 59.5 75.7 42 90.4 52.3 61.6 54.6 63.6 33.3 64.6 66.1 0.01. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? For this calculation, use the degrees of freedom reported from t technology you are using. (Report answer accurate to four decimal places.) p-value =

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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How do I find the test statistic and P value for this question?

You wish to test the following claim (Ha) at a significance level of a = 0.01. H₂ : ₁ = μ¹₂ Ha: <H₂ You obtain the following two samples of data. Sample #1 53.8 54.3 89.6 71.1 63.9 34.5 67 84.5 46.3 54.7 57.2 45.8 53.8 29 54.3 35.4 32.6 32.6 53.8 41 60.2 65.4 61.6 73.2 77.6 78.7 50.4 75.7 59.4 76.6 39.1 82.7 50 50.4 23.5 52.1 57.2 40.4 48.2 45.3 49.1 53.4 74.8 32.6 64.9 29 59.4 68.1 18 74 Sample #2 55.8 23.3 39.9 90.4 41 75.7 81.5 54.6 88.2 47 59 61.1 64.6 80.1 62.6 59.5 60 71.3 53.5 64.1 54.6 42 66.6 51.7 36.4 86.3 59.5 59.5 75.7 42 52.3 61.6 54.6 33.3 64.6 66.1 36.4 62.1 105.9 95.9 39.9 75.1 51.7 65.1 76.9 90.4 63.6 What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? For this calculation, use the degrees of freedom reported from the technology you are using. (Report answer accurate to four decimal places.) p-value =
Transcribed Image Text:You wish to test the following claim (Ha) at a significance level of a = 0.01. H₂ : ₁ = μ¹₂ Ha: <H₂ You obtain the following two samples of data. Sample #1 53.8 54.3 89.6 71.1 63.9 34.5 67 84.5 46.3 54.7 57.2 45.8 53.8 29 54.3 35.4 32.6 32.6 53.8 41 60.2 65.4 61.6 73.2 77.6 78.7 50.4 75.7 59.4 76.6 39.1 82.7 50 50.4 23.5 52.1 57.2 40.4 48.2 45.3 49.1 53.4 74.8 32.6 64.9 29 59.4 68.1 18 74 Sample #2 55.8 23.3 39.9 90.4 41 75.7 81.5 54.6 88.2 47 59 61.1 64.6 80.1 62.6 59.5 60 71.3 53.5 64.1 54.6 42 66.6 51.7 36.4 86.3 59.5 59.5 75.7 42 52.3 61.6 54.6 33.3 64.6 66.1 36.4 62.1 105.9 95.9 39.9 75.1 51.7 65.1 76.9 90.4 63.6 What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? For this calculation, use the degrees of freedom reported from the technology you are using. (Report answer accurate to four decimal places.) p-value =
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