Use the sample data and confidence level given below to complete parts (a) through (d). A research institute poll asked respondents if they felt vulnerable to identity theft. In the poll, n = 1031n and x = 551 who said "yes." Use a 99 % confidence level. A.) find the best point of the estimate of the population of portion p. B.) Identify the value of the margin of error E. C.) Construct the confidence interval. Round to 3 decimal places D.) Write a statement that correctly interprets the confidence interval.
Use the sample data and confidence level given below to complete parts (a) through (d). A research institute poll asked respondents if they felt vulnerable to identity theft. In the poll, n = 1031n and x = 551 who said "yes." Use a 99 % confidence level. A.) find the best point of the estimate of the population of portion p. B.) Identify the value of the margin of error E. C.) Construct the confidence interval. Round to 3 decimal places D.) Write a statement that correctly interprets the confidence interval.
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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Use the sample data and confidence level given below to complete parts (a) through (d).
A research institute poll asked respondents if they felt vulnerable to identity theft. In the poll,
n = 1031n and x = 551 who said "yes." Use a 99 % confidence level.
A.) find the best point of the estimate of the population of portion p.
B.) Identify the value of the margin of error E.
C.) Construct the confidence interval. Round to 3 decimal places
D.) Write a statement that correctly interprets the confidence interval.
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