SOLUTION: Use the given level of confidence and sample data to construct a confidence interval for the population proportion p.
Given: 92% confidence level; n=107; x=66
Algebra.Com
Question 440720: Use the given level of confidence and sample data to construct a confidence interval for the population proportion p.
Given: 92% confidence level; n=107; x=66
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Use the given level of confidence and sample data to construct a confidence interval for the population proportion p.
Given: 92% confidence level; n=107; x=66
---------------------------
x-bar = 66
ME = zs/Sqrt(n)
---
ME = 1.7507
-------------------
92% CI: 66-1.7507 < u < 66+1.7507
92% CI: 64.2493 < u < 67.7507
==================================
Cheers,
Stan H.
=============
RELATED QUESTIONS
Use the given degree of confidence and sample data to construct a confidence interval for (answered by stanbon)
Use the given degree of confidence and sample data to construct a confidence interval for (answered by robertb)
Use the given degree of confidence and sample data to construct a confidence interval for (answered by CPhill)
use the given degree of confidence and sample data to construct a confidence intreval for (answered by stanbon)
Use the sample data and confidence level given below to complete part (a).
In a... (answered by Boreal)
Use the sample data and confidence level given below to complete part (a).
A drug... (answered by Boreal)
Use the sample data and confidence level given below to complete parts (a)... (answered by math_tutor2020)
Use the given degree of confidence and sample data to construct a confidence interval for (answered by stanbon,jim_thompson5910)
Use the given data to find the minimum sample size required to estimate the population... (answered by stanbon)