Question 5 We wish to estimate what percent of adult residents in a certain county are parents. Out of 100 adult residents sampled, 75 had kids. Based on this, construct a 95% confidence interval for the proportion p of adult residents who are parents in this county. Express your answer in tri-inequality form. Give your answers as decimals, to three places. < p < Express the same answer using the point estimate and margin of error. Give your answers as decimals, to three places. P = > ± Submit Question

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter4: Equations Of Linear Functions
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Question 5
We wish to estimate what percent of adult residents in a certain county are parents. Out of 100 adult
residents sampled, 75 had kids. Based on this, construct a 95% confidence interval for the proportion p of
adult residents who are parents in this county.
Express your answer in tri-inequality form. Give your answers as decimals, to three places.
< p <
Express the same answer using the point estimate and margin of error. Give your
answers as decimals, to three places.
P =
±
Submit Question
Transcribed Image Text:Question 5 We wish to estimate what percent of adult residents in a certain county are parents. Out of 100 adult residents sampled, 75 had kids. Based on this, construct a 95% confidence interval for the proportion p of adult residents who are parents in this county. Express your answer in tri-inequality form. Give your answers as decimals, to three places. < p < Express the same answer using the point estimate and margin of error. Give your answers as decimals, to three places. P = ± Submit Question
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