Jump to level 1A political campaign is interested in whether a geographic difference existed in supportfor raising the minimum wage in a certain state. Polls were conducted in the two largestcities in the state about raising the minimum wage. In city 1, a poll of 800 randomlyselected voters found that 390 supported raising the minimum wage. In city 2, a poll of1000 randomly selected voters found that 439 supported raising the minimum wage.What type of hypothesis test should be performed? [SelectP1 = Ex: 0.123P₂ = Ex: 0.123p = Ex: 0.123Test statistic - Ex: 0.12p-value Ex: 0.123Does sufficient evidence exist to support the claim that the level of support differsbetween the two cities at the a= 0.1 significance level? SelectCheck1

sample size(n1)=800x1=390sample size(n2)=1000x2=439

Answered: A political campaign is interested 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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In Cleveland, a sample of 73 mail carriers showed that 10 had been bitten by an animal during one week. In Philadelphia, in a sample of 80 mail carriers, 16 had received animal bites. WHat is the approrpiate null hypothesis for this problem?
Given: A political campaign is interested in whether city 1 has less support for raising the minimum wage than city 2. Polls were conducted in the two largest cities in the state about raising the minimum wage. In city 1, a poll of 800 randomly selected voters found that 449 supported raising the minimum wage. In city 2, a poll of 1000 randomly selected voters found that 506 supported raising the minimum wage. a. What type of hypothesis test should be performed? (right-tailed z-test, left-tailed t-test, two-tailed t-test, or left-tailed z-test) b. p^1= c. p^2= d. p^= e. Test statistic (z)= f. p-value = g. Does sufficient evidence exist to support the claim that the level of support in city 1 is lower than that of city 2 at the α=0.1 significance level? (yes or no)
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A political campaign is interested in whether a geographic difference existed in support for raising the minimum wage in a certain state. Polls were conducted in the two largest cities in the state about raising the minimum wage. In city 1, a poll of 800 randomly selected voters found that 502 supported raising the minimum wage. In city 2, a poll of 1000 randomly selected voters found that 566 supported raising the minimum wage. What type of hypothesis test should be performed? Select P1 = Ex: 0.123: P2 = Ex: 0.123: p = = Ex: 0.123: Test statistic= Ex: 0.12: %3D p-value = Ex: 0.123: Does sufficient evidence exist to support the claim that the level of support differs between the two cities at the a = 0 0.1 significance level? Select
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