i want Z In a previous poll, 30% 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 recentpoll, 328 of 1160 adults with children under the age of 18 reported that their family ate dinner together seven nights a week. Is there sufficient evidence that theproportion of families with children under the age of 18 who eat dinner together seven nights a week has decreased? Use the a= 0.01 significance level.Because npo (1-Po) = 243.6 > 10 and the sample size iscan be reasonably assumed to be random,(Round to one decimal place as needed.)less than5% of the population size, and the samplethe requirements for testing the hypothesisaresatisfied.What are the null and alternative hypotheses?= 0.30 versus H,:(Type integers or decimals. Do not round.)< 0.30Но:Find the test statistic, zo-Zo =(Round to two decimal places as needed.)

Name: i want Z In a previous poll, 30% of adults with children under the age
Uploaded: 2024-03-20T06:38:44.000Z
Channel: Bartleby
Description: i want Z In a previous poll, 30% 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 recentpoll, 328 of 1160 adults with children under the age of 18 reported that th