A fast food restaurant claims that a customer will receive his order within 3 minutes with a variance of 0.5 minutes. Jamie has eaten at this restaurant and he thinks that the times are more variable than those stated by the restaurant. He checks the times on 8 different locations and calculates a variance of 0.7 minutes. At a = 0.025 test Ho: o = 0.5 against H:0 >0.5. a) Find the critical value(s) b) Find the value of the test statistic

A fast food restaurant claims that a customer will receive his order within 3 minutes with a variance of 0.5 minutes. Jamie has eaten at this restaurant and he thinks that the times are more variable than those stated by the restaurant. He checks the times on 8 different locations and calculates a variance of 0.7 minutes. At a = 0.025 test Ho: o = 0.5 against H:0 >0.5. a) Find the critical value(s) b) Find the value of the test statistic

Name: A fast food restaurant claims that a customer will receive his order
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Description: A fast food restaurant claims that a customer will receive his order within 3 minutes with a variance of 0.5 minutes. Jamie has eatenat this restaurant and he thinks that the times are more variable than those stated by the restaurant. He checks the

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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