A report on the U.S. economy claims that 28% of Americans have experienced difficulty in making mortgage payments. A newsorganization randomly sampled 400 Americans from 10 cities judged to be especially economically depressed and found that 136reported such difficulty. This may indicate that the problem is MORE SEVERE among these cities. What are the correct null andalternative hypotheses for testing such a claim?Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer.H_0: ps0.28 & H_a: p>0.28H_0: p= 0.28 & H_a: p 0.28H_0: p> 0.28 & H_a: p= 0.28H_0: p<0.28 & H_a: p= 0.28

Given : population proportion , p = 0.28

Answered: organization randomly sampled 400…

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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organization randomly sampled 400 America reported such difficulty. This may indicate th alternative hypotheses for testing such a cla Select an answer and submit. For keyboard navigati H_0: ps0.28 & H_a: p> 0.28 b H_0: p= 0.28 & H_a: p#0.28 H_0: p>0.28 & H_a: p= 0.28 H_0: p<0.28 & H_a: p= 0.28