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You wish to test the following claim (Ha) at a significance level of a = 0.05. H.:µ = 69.5 Ha:µ + 69.5 You believe the population is normally distributed, but you do not know the standard deviation. following sample of data: 63.6 47.7 76.4 54.5 30.8 59.2 54.5 51 61.7 74.2 70 104.2 36.1 54.5 91.7 56.6 78.2 63.6 87.3 39.9

You wish to test the following claim (Ha) at a significance level of a = 0.05. H.:µ = 69.5 Ha:µ + 69.5 You believe the population is normally distributed, but you do not know the standard deviation. following sample of data: 63.6 47.7 76.4 54.5 30.8 59.2 54.5 51 61.7 74.2 70 104.2 36.1 54.5 91.7 56.6 78.2 63.6 87.3 39.9

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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You wish to test the following claim (Ha) at a significance level of a = 0.05. - 69.5 Ha:µ + 69.5 You believe the population is normally distributed, but you do not know the standard deviation. You obtain the following sample of data: 63.6 47.7 76.4 54.5 30.8 59.2 54.5 51 61.7 74.2 70 104.2 36.1 54.5 91.7 56.6 78.2 63.6 87.3 39.9 46.9 78.9 60.7 51.6 60.2 57.2 83 82.3 65.6 109.5 70.5 83 63.2 76.4 51.6 28.3 84.6 66.1 82.3 62.7 66.5 42.9 46.2 67 58.7 Use sacstats.weebly.com. • One Mean Calculator --> Enter Data (Your Own) --> Copy and Paste Data --> Significance Test 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? (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 = 0.05. - 69.5 Ha:µ + 69.5 You believe the population is normally distributed, but you do not know the standard deviation. You obtain the following sample of data: 63.6 47.7 76.4 54.5 30.8 59.2 54.5 51 61.7 74.2 70 104.2 36.1 54.5 91.7 56.6 78.2 63.6 87.3 39.9 46.9 78.9 60.7 51.6 60.2 57.2 83 82.3 65.6 109.5 70.5 83 63.2 76.4 51.6 28.3 84.6 66.1 82.3 62.7 66.5 42.9 46.2 67 58.7 Use sacstats.weebly.com. • One Mean Calculator --> Enter Data (Your Own) --> Copy and Paste Data --> Significance Test 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? (Report answer accurate to four decimal places.) p-value
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