A producer claims that his potato chips welght 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 6 level of significance. Find the correct answer for the hypothesis and find the correct answer for critical value 6.67 Ho: ju< 150 H: p> 150 -6.67 2.22 Ho: u> 150 H: 4< 150 9.33 Ho : u< 150 H:u> 150 Ha: 4< 150 H:> 150 150 H1: 44 150 名) Ho: = 2.22

A producer claims that his potato chips welght 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 6 level of significance. Find the correct answer for the hypothesis and find the correct answer for critical value 6.67 Ho: ju< 150 H: p> 150 -6.67 2.22 Ho: u> 150 H: 4< 150 9.33 Ho : u< 150 H:u> 150 Ha: 4< 150 H:> 150 150 H1: 44 150 名) Ho: = 2.22

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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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