The figure to the right shows the results of a survey in which 1001 adults from Country​ A, 1002 adults from Country​ B, 995 adults from Country​ C, 1009 adults from Country​ D, and 1005 adults from Country E were asked whether national identity is strongly tied to birthplace. Construct a 95​% confidence interval for the population proportion of adults who say national identity is strongly tied to birthplace for each country listed. The 95​% confidence interval for the proportion of adults from Country A who say national identity is strongly tied to birthplace is (____),(____) The 95​% confidence interval for the proportion of adults from Country B who say national identity is strongly tied to birthplace is (____),(____) The 95​% confidence interval for the proportion of adults from Country C who say national identity is strongly tied to birthplace is (____),(____)

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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The figure to the right shows the results of a survey in which 1001 adults from Country​ A, 1002 adults from Country​ B, 995 adults from Country​ C, 1009 adults from Country​ D, and 1005 adults from Country E were asked whether national identity is strongly tied to birthplace.

Construct a 95​% confidence interval for the population proportion of adults who say national identity is strongly tied to birthplace for each country listed.

The 95​% confidence interval for the proportion of adults from Country A who say national identity is strongly tied to birthplace is (____),(____)

The 95​% confidence interval for the proportion of adults from Country B who say national identity is strongly tied to birthplace is (____),(____)

The 95​% confidence interval for the proportion of adults from Country C who say national identity is strongly tied to birthplace is (____),(____)

The 95​% confidence interval for the proportion of adults from Country D who say national identity is strongly tied to birthplace is (____),(____)

The 95​% confidence interval for the proportion of adults from Country E who say national identity is strongly tied to birthplace is (____),(____)

National Identity and Birthplace
People from different countries who believe national
identity is strongly tied to birthplace
Country A
32%
Country B
20%
Country C
24%
Country D
51%
Country E
14%
Transcribed Image Text:National Identity and Birthplace People from different countries who believe national identity is strongly tied to birthplace Country A 32% Country B 20% Country C 24% Country D 51% Country E 14%
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