In a previous Paul, 44% of adults with children under the age of 18 reported that their family ate dinner together seven nights a week. Suppose that, in a more recent poll, 547 of 1300 adults with children under the age of 18 reported that their family ate dinner together seven nights a week. Is their significance evidence that the proportion of families with children under the age of 18 who eat dinner together seven nights a week has decreased at the = 0.05 significance level? what are the Null and alternative hypothesis? In a previous poll, 44% of adults with children under the age of 18 reported that their family ate dinner together 7 nights a week. Suppose that, in a more recent poll,547 of 1300 adults with children under the age of 18 reported that their family ate dinner together 7 nights a week. Is there sufficient evidence that the proportion offamilies with children under the age of 18 who eat dinner together 7 nights a week has decreased at the a = 0.05 significance level?What are the null and alternative hypotheses?Ho Pversus H psus

Answered: In a previous Paul, 44% of adults with…

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 a previous Paul, 44% of adults with children under the age of 18 reported that their family ate dinner together seven nights a week. Suppose that, in a more recent poll, 547 of 1300 adults with children under the age of 18 reported that their family ate dinner together seven nights a week. Is their significance evidence that the proportion of families with children under the age of 18 who eat dinner together seven nights a week has decreased at the = 0.05 significance level?

what are the Null and alternative hypothesis?

In a previous poll, 44% of adults with children under the age of 18 reported that their family ate dinner together 7 nights a week. Suppose that, in a more recent poll,
547 of 1300 adults with children under the age of 18 reported that their family ate dinner together 7 nights a week. Is there sufficient evidence that the proportion of
families with children under the age of 18 who eat dinner together 7 nights a week has decreased at the a = 0.05 significance level?
What are the null and alternative hypotheses?
Ho P
versus H p
sus

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