A producer claims that his potato chips weight is more than 150 grams. The weight of the bag has a normal distribution. Because of the complaints of the customers, quality control department select randomly 25 bags and find the mean as 146 grams and variance 9 grams. Test the manufacturer claim at 10 % level of significance. Find the correct answer for the hypothesis and find the correct answer for critical value a) 6.67 Ho: u < 150 H: u 150 c) 6.67 d) e) 2.22 Ho: 42 150 H: < 150 f). Ho : 4< 150 H:> 150 Ho: u < 150 H:> 150 9.33 g) h)

A producer claims that his potato chips weight is more than 150 grams. The weight of the bag has a normal distribution. Because of the complaints of the customers, quality control department select randomly 25 bags and find the mean as 146 grams and variance 9 grams. Test the manufacturer claim at 10 % level of significance. Find the correct answer for the hypothesis and find the correct answer for critical value a) 6.67 Ho: u < 150 H: u 150 c) 6.67 d) e) 2.22 Ho: 42 150 H: < 150 f). Ho : 4< 150 H:> 150 Ho: u < 150 H:> 150 9.33 g) h)

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Description: 3- A producer claims that his potato chips weight is more than 150 grams. The weight of the bag has a normaldistribution. Because of the complaints of the customers, quality control department select randomly 25 bags andfind the mean as 146 grams an

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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