In a previous year, 56% of females aged 15 and older lived alone. A sociologist tests whether this percentage is different today by conducting a random sample of 350 females aged 15 and older and finds that 202 are living alone. Is there sufficient evidence at the a=0.01level of significance to conclude the proportion has changed?Because npo (1-Po) = 86.2 > 10, the sample size is(Round to one decimal place as needed.)Identify the null and alternative hypotheses for this test.Ноversus H₁(Type integers or decimals. Do not round.)less than5% of the population size, and the sampleisa random sample, all of the requirements for testing the hypothesis are satisfiedJhy4 ▸

Answered: Image /qna-images/answer/55f0891f-61b7-4fc9-b965-be32576d337f.jpg

Answered: In a previous year, 56% of females aged…

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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