You are watching a nightly news broadcast on CNN and the reporter says that a 99% confidence interval for the proportion of Americans who supported going to war in Iraq was ( 0.1703 , 0.2427 ). You also note that the footnote says this is based on a random sample performed by Gallup with 833 respondents. What is the correct interpretation of this confidence interval? Question 11 options: 1) We are 99% confident that the proportion of all Americans who supported going to war in Iraq is between 0.1703 and 0.2427. 2) We are 99% confident that of the 833 respondents, between 0.1703 and 0.2427 of them supported the decision to go to war. 3) We are certain that 99% of Americans will be between 0.1703 and 0.2427. 4) We cannot determine the proper interpretation of this interval. 5) We are 99% confident that the proportion of all Americans surveyed who supported going to war in Iraq is between 0.1703 and 0.2427.

Answered: Image /qna-images/answer/9ef6afd6-e730-4ec2-99c1-a374831ee7e1.jpg

Answered: You are watching a nightly news…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Question

You are watching a nightly news broadcast on CNN and the reporter says that a 99% confidence interval for the proportion of Americans who supported going to war in Iraq was ( 0.1703 , 0.2427 ). You also note that the footnote says this is based on a random sample performed by Gallup with 833 respondents. What is the correct interpretation of this confidence interval?

Question 11 options: