We wish to estimate what percent of adult residents in a certain county are parents. Out of 600 adultresidents sampled, 186 had kids. Based on this, construct a 90% confidence interval for the proportion ofadult residents who are perents in this county.

According to the given information, we have Total number of adult residents sampled = 600 186 had…

Answered: We wish to estimate what percent of…

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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We wish to estimate what percent of adult residents in a certain county are parents. Out of 600 adult residents sampled, 186 had kids. Based on this, construct a 90% confidence interval for the proportion of adult residents who ate perents in this county.