Dalton is a public school teacher in Burlington. After a conversation with a colleague in Sudbury, Dalton realizes that hissalary is much lower than his colleague's, even though they have similar backgrounds and work experiences. Daltontheorizes that the population mean annual salary for a public school teacher in Burlington is less than the population meanannual salary for a public school teacher in Sudbury. He conducts research on the inquiry and assumes that the populationstandard deviation is $2,409 for Burlington and $3,192 for Sudbury. Dalton randomly selects the salaries of public schoolteachers in Burlington and in Sudbury. The results of Dalton's findings are shown in the table below. Assuming theconditions needed for the hypothesis test have been met, what is the z test statistic for this hypothesis test, rounded to twodecimal places?BurlingtonSudbury2$56,561n2 33$54,906ni36Provide your answer below:Z-

Explanation:Denote µ1 = true population mean for Burlington teachers’ salary and µ2 = true…

Answered: Dalton is a public school teacher in…

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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A real estate agent claims that mean household incomes in Fairfax and Arlington are equal. Draw 32 residents randomly from Fairfax neighborhood we found the average income is $82,750 with population standard deviation $2900; while from 30 Arlington residents, the average income 81,200 with with population deviation $2225. If we go against the claim What is the p value ?
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