Question 6) The standard deviation value of the products in factory A is 25 g. The weight average of 300 products randomly selected from this factory was found to be 450 gr. The standard deviation value of the products in factory B is 46 gr and the weight average of 500 randomly selected products from the factory is 530 gr. Find and interpret the 99% confidence limits of the difference between the average weight of products in two different factories.
Question 6) The standard deviation value of the products in factory A is 25 g. The weight average of 300 products randomly selected from this factory was found to be 450 gr. The standard deviation value of the products in factory B is 46 gr and the weight average of 500 randomly selected products from the factory is 530 gr. Find and interpret the 99% confidence limits of the difference between the average weight of products in two different factories.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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Question 6) The standard deviation value of the products in factory A is 25 g. The weight average of 300 products randomly selected from this factory was found to be 450 gr. The standard deviation value of the products in factory B is 46 gr and the weight average of 500 randomly selected products from the factory is 530 gr. Find and interpret the 99% confidence limits of the difference between the average weight of products in two different factories.
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