Question

The figure to the right shows the results of a survey in which 1010 adults from Country​ A, 1012 adults from Country​ B, 997 adults from Country​ C, 997 adults from Country​ D, and 998 adults from Country E were asked whether national identity is strongly tied to birthplace. A table labeled "National Identity and Birthplace, People from different countries who believe national identity is strongly tied to birthplace" consists of five rows containing the following information from top to bottom, with row listed first and information listed second: Country A, 34 percent; Country B, 18 percent; Country C, 27 percent; Country D, 53 percent; Country E, 10 percent. Country A 34% 18% 27% 53% Country B Country C Country D Country E 10% 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 left parenthesis nothing comma nothing right parenthesis . ​(Round to three decimal places as​ needed.) Please answer all question for the percent of each country. thanks in advance

Answer 1

fro country A:

hence

for country A ; 95% population proportion=0.311 ; 0.369

for country B ; 95% population proportion=0.156 ; 0.204

for country C ; 95% population proportion=0.242 ; 0.298

for country D ; 95% population proportion=0.499 ; 0.561

for country E ; 95% population proportion=0.081 ; 0.119