Answer all the questions C, D And E ### Survey on National Identity and BirthplaceThe survey results involve 999 adults from Country A, 1002 adults from Country B, 1020 adults from Country C, 1001 adults from Country D, and 1010 adults from Country E. Participants were asked if they believe national identity is strongly tied to birthplace.#### Data Overview:- **Country A**: 33%- **Country B**: 18%- **Country C**: 27%- **Country D**: 52%- **Country E**: 11%#### Task:Construct a 95% confidence interval for the population proportion of adults from each country who assert their national identity is strongly tied to their birthplace.#### Calculated Confidence Intervals:1. **Country A**: - Interval: (0.301, 0.359)2. **Country B**: - Interval: (0.156, 0.204)3. **Country C**: - Calculate this interval (not provided in the image).#### Instructions:- Rounding: Results should be rounded to three decimal places.- These confidence intervals provide a statistical range in which the true proportion of adults holding this belief in each country is likely to fall, with 95% certainty.This task is intended to demonstrate how to interpret survey data and calculate confidence intervals, a fundamental concept in statistics that helps estimate population parameters.

Given data, For Country C n=1020 For Country D n=1001 For Country E n=1010

ntry B, 1020 adults from Country C, 1001 adults from Country D, and 1010 adults from Country People from different countries who believe natic identity is strongly tied to birthplace eiduuig puP AunuapIPUONPN sked whether national identity is strongly tied to birthplace. Country A Country B Country C Country D 33% 18% 27% 52% Country E 11% uct a 95% confidence interval for the population proportion of adults who say national identity is strongly tied to birthplace for each country listed. donno intonval for the pronortion of adults from Country A who say national identity is strongly tied to birthplace is (0.301, 0.359

ntry B, 1020 adults from Country C, 1001 adults from Country D, and 1010 adults from Country People from different countries who believe natic identity is strongly tied to birthplace eiduuig puP AunuapIPUONPN sked whether national identity is strongly tied to birthplace. Country A Country B Country C Country D 33% 18% 27% 52% Country E 11% uct a 95% confidence interval for the population proportion of adults who say national identity is strongly tied to birthplace for each country listed. donno intonval for the pronortion of adults from Country A who say national identity is strongly tied to birthplace is (0.301, 0.359

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Question

Answer all the questions C, D And E

### Survey on National Identity and Birthplace

The survey results involve 999 adults from Country A, 1002 adults from Country B, 1020 adults from Country C, 1001 adults from Country D, and 1010 adults from Country E. Participants were asked if they believe national identity is strongly tied to birthplace.

#### Data Overview:
- **Country A**: 33%
- **Country B**: 18%
- **Country C**: 27%
- **Country D**: 52%
- **Country E**: 11%

#### Task:
Construct a 95% confidence interval for the population proportion of adults from each country who assert their national identity is strongly tied to their birthplace.

#### Calculated Confidence Intervals:
1. **Country A**:
- Interval: (0.301, 0.359)

2. **Country B**:
- Interval: (0.156, 0.204)

3. **Country C**:
- Calculate this interval (not provided in the image).

#### Instructions:
- Rounding: Results should be rounded to three decimal places.
- These confidence intervals provide a statistical range in which the true proportion of adults holding this belief in each country is likely to fall, with 95% certainty.

This task is intended to demonstrate how to interpret survey data and calculate confidence intervals, a fundamental concept in statistics that helps estimate population parameters.

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