Chaptermanager ofTherandom Samplegrocery store has taken a100 customers. The averageSample oflength of time it took the customers in the sampleCheck out was 311 minutes. The populationStandard deviation is known to be. 0.5 minutes.We want to see if we cantofind Significent evidencefrove that the mean Waiting time of allCustomers is significantly more than 3 minutestoa) Determine your hypothes isMultiple choice• Ho: M >3; M ² 3HO: μ< 3; u> 3HO: M = 3; HD:4 #3test(1) Compute the Statistic = 2:001.96or 1.645What's the rejection ruleMultiple choiceReject to if /2/729/2Reject Ho: if It) > 19/2Reject Ho: if z>zaReject Hoif t>ta!1

According to the given information in this question We need to answer three subparts

Answered: The hapter 8 manager of a random…

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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