In a survey by Bea et al., it was found that 218 of 1,062 urban residents had a history of allergic disorder while728 of 1,000 rural dwellers had no history of such disorder whatsoever. Using a=0.10, determine if theproportion of urban and rural residents with history of allergic disorder are different.What is the computed test statistic?O z = 2.716O t= -7.11885O z = -3.56O z = -7.11885

Formula of test statistic : z = p^1 -p^2p(1-p)1n1-1n2 Where , p^1 and p^2 are sample proportion. n1…

Answered: In a survey by Bea et al., it was found…

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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