A machines are used for filling plastic bottles with a certain net volume. Quality engineer found that 54 of 80 bottles from Machine 1 meet the specification while 48 of 64 bottles from Machine 2 meet the specification. Construct a 95% confidence interval for the difference between the true proportion of bottles that meet the specification.
A machines are used for filling plastic bottles with a certain net volume. Quality engineer found that 54 of 80 bottles from Machine 1 meet the specification while 48 of 64 bottles from Machine 2 meet the specification. Construct a 95% confidence interval for the difference between the true proportion of bottles that meet the specification.
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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