8)A soft-drink dispensing machine is said to be out of control if the variance ofthe contents exceeds 1.15 deciliters. If a random sample of 25 drinks fromthis machine has a variance of 2.03 deciliters, does this indicate at the 0.05level of significance that the machine is out of control? Assume that thecontents are approximately normally distributed.

Given n=25 Population variance=1.15 Sample variance=2.03

Answered: 8) A soft-drink dispensing machine is…

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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