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7. Test each given null hypothesis Ho against the given alternative hypothesis Ha using the given sample measures. a. Ho:u = 50%; Ha:u # 50; a = 0.05; n = 22; x = 46; o = 7 b. Ho:H = 10; Ha:u < 10; a = 0.01; n = 12; x = 10.5; s = 2

7. Test each given null hypothesis Ho against the given alternative hypothesis Ha using the given sample measures. a. Ho:u = 50%; Ha:u # 50; a = 0.05; n = 22; x = 46; o = 7 b. Ho:H = 10; Ha:u < 10; a = 0.01; n = 12; x = 10.5; s = 2

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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7. Test each given null hypothesis Ho against the given alternative hypothesis Ha using the given sample measures. a. Ho:u = 50; HaiH # 50; a = 0.05; n = 22; x = 46; o = 7 b. Ho:u = 10; Ha:H < 10; a = 0.01; n = 12; = 10.5; s = 2 %3D %3D 8. The supervisor of MCL Group of Companies claims that the mean weight of their laundry product is 350 grams. A group of student-researchers randomly selected 45 packs of their product and found that the mean weight is 345 grams with a standard deviation of 10.5 grams. Test the claim that u = 350 grams at a = 0.05.
Transcribed Image Text:7. Test each given null hypothesis Ho against the given alternative hypothesis Ha using the given sample measures. a. Ho:u = 50; HaiH # 50; a = 0.05; n = 22; x = 46; o = 7 b. Ho:u = 10; Ha:H < 10; a = 0.01; n = 12; = 10.5; s = 2 %3D %3D 8. The supervisor of MCL Group of Companies claims that the mean weight of their laundry product is 350 grams. A group of student-researchers randomly selected 45 packs of their product and found that the mean weight is 345 grams with a standard deviation of 10.5 grams. Test the claim that u = 350 grams at a = 0.05.
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