In a sample of 320 adults, 240 had children. Construct a 95% confidence interval for the true population proportion of adults with children. Give your answers as decimals, to three places < p < Question Help: Message instructor
In a sample of 320 adults, 240 had children. Construct a 95% confidence interval for the true population proportion of adults with children. Give your answers as decimals, to three places < p < Question Help: Message instructor
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![**Confidence Interval Calculation for Proportion of Adults with Children**
In a sample of 320 adults, 240 had children. Construct a 95% confidence interval for the true population proportion of adults with children.
**Instructions:**
- Calculate the confidence interval and input your results where indicated.
- Give your answers as decimals, rounded to three places.
\[ \_\_\_\_\_\_ < p < \_\_\_\_\_\_ \]
**Question Help:**
[Message Instructor](#)
**Submit Question** [Button]
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In the task above, you are required to compute the confidence interval for the proportion of adults with children within the given sample size. Please ensure all calculations adhere to statistical methods typically used for determining confidence intervals.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F634845f0-1267-4369-8c1c-17e520d5439c%2F4c3cb9b6-e874-47c0-9afc-b5202a996251%2F4dh0q9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Confidence Interval Calculation for Proportion of Adults with Children**
In a sample of 320 adults, 240 had children. Construct a 95% confidence interval for the true population proportion of adults with children.
**Instructions:**
- Calculate the confidence interval and input your results where indicated.
- Give your answers as decimals, rounded to three places.
\[ \_\_\_\_\_\_ < p < \_\_\_\_\_\_ \]
**Question Help:**
[Message Instructor](#)
**Submit Question** [Button]
---
In the task above, you are required to compute the confidence interval for the proportion of adults with children within the given sample size. Please ensure all calculations adhere to statistical methods typically used for determining confidence intervals.
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