We wish to estimate what percent of adult residents in a certain county are parents. Out of 600 adult residents sampled, 228 had kids. Based on this, construct a 90% confidence interval for the proportion � of adult residents who are parents in this county. < � <
We wish to estimate what percent of adult residents in a certain county are parents. Out of 600 adult residents sampled, 228 had kids. Based on this, construct a 90% confidence interval for the proportion � of adult residents who are parents in this county. < � <
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 15PPS
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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, 228 had kids. Based on this, construct a 90% confidence interval for the proportion � of adult residents who are parents in this county.
< � <
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