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same in countly a) What is the difference in the sample proportions, p, - P2, of foreign born residents from both countries? Assume P, is the proportion of foreign born residents from country A and p, is the proportion of foreign born residents from country B The difference in the sample proportions, p, - P2, is (Round to three decimal places as needed)

same in countly a) What is the difference in the sample proportions, p, - P2, of foreign born residents from both countries? Assume P, is the proportion of foreign born residents from country A and p, is the proportion of foreign born residents from country B The difference in the sample proportions, p, - P2, is (Round to three decimal places as needed)

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section11.4: Two-ways Tables
Problem 5E
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Section 17.3 Exercise 9 An advocacy organization surveys 949 citizens of country A and 184 of them reported being born in another country. Similarly, 176 out of 1255 citizens of country B reported being foreign-born The researchers want to test if the proportions of foreign born are the same in country B as in country A. Complete parts a through c below. a) What is the difference in the sample proportions, p, - P2, of foreign born residents from both countries? Assume p, is the proportion of foreign born residents from country A and p, is the proportion of foreign born residents from country B The difference in the sample proportions, p, - P2, is (Round to three decimal places as needed.) Question Viewer
Transcribed Image Text:Section 17.3 Exercise 9 An advocacy organization surveys 949 citizens of country A and 184 of them reported being born in another country. Similarly, 176 out of 1255 citizens of country B reported being foreign-born The researchers want to test if the proportions of foreign born are the same in country B as in country A. Complete parts a through c below. a) What is the difference in the sample proportions, p, - P2, of foreign born residents from both countries? Assume p, is the proportion of foreign born residents from country A and p, is the proportion of foreign born residents from country B The difference in the sample proportions, p, - P2, is (Round to three decimal places as needed.) Question Viewer
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