When the GSS in USA most recently asked whether human beings developed from earlier species of animals, 53.8% of 1095 respondents answered that this was probably or definitely not true. a Construct the 95% confidence interval for 2014, and interpret it. b Find the 95% CI for the true proportion of adult Americans who felt that this was probably or definitely true.
When the GSS in USA most recently asked whether human beings developed from earlier species of animals, 53.8% of 1095 respondents answered that this was probably or definitely not true. a Construct the 95% confidence interval for 2014, and interpret it. b Find the 95% CI for the true proportion of adult Americans who felt that this was probably or definitely true.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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When the GSS in USA most recently asked whether human beings developed from earlier species of animals, 53.8% of 1095 respondents answered that this was probably or definitely not true.
a Construct the 95% confidence interval for 2014, and interpret it.
b Find the 95% CI for the true proportion of adult Americans who felt that this was probably or definitely true.
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