ation.wiley.com/was/ui/v2/assessment-player/index.html?launchld323444a65-4cc0-4df8-ble1-88275c2bf7cd#/question/2 -k updated Question 3 of 9 -/1 E View Policies Current Attempt in Progress Who Is More Trusting: Internet Users or Non-users? In a randomly selected sample of 2237 US adults, 1754 identified themselves as people who use the Internet regularly while the other 483 indicated that they do not use the Internet regularly. In addition to Internet use, participants were asked if they agree with the statement "most people can be trusted." The results show that 807 of the Internet users agree with this statement, while 130 of the non-users agree. Find a 99% confidence interval for the difference in the two proportions, p, – Py. where p, is the proportion for the internet users who agree with the statement and py is the proportion for the non-internet users who agree with the statement. Round your answers to three decimal places. The 99% confidence interval is to i 1Hampton, K. Goulet, L., Rainie, L., and Purcell, K., "Social Networking Sites and Our Lives," Pew Research Center, pewresearch.org, June 16, 2011. eTextbook and Media Attempts: 0 of 6 used Submit Answer Save for Later

ation.wiley.com/was/ui/v2/assessment-player/index.html?launchld323444a65-4cc0-4df8-ble1-88275c2bf7cd#/question/2 -k updated Question 3 of 9 -/1 E View Policies Current Attempt in Progress Who Is More Trusting: Internet Users or Non-users? In a randomly selected sample of 2237 US adults, 1754 identified themselves as people who use the Internet regularly while the other 483 indicated that they do not use the Internet regularly. In addition to Internet use, participants were asked if they agree with the statement "most people can be trusted." The results show that 807 of the Internet users agree with this statement, while 130 of the non-users agree. Find a 99% confidence interval for the difference in the two proportions, p, – Py. where p, is the proportion for the internet users who agree with the statement and py is the proportion for the non-internet users who agree with the statement. Round your answers to three decimal places. The 99% confidence interval is to i 1Hampton, K. Goulet, L., Rainie, L., and Purcell, K., "Social Networking Sites and Our Lives," Pew Research Center, pewresearch.org, June 16, 2011. eTextbook and Media Attempts: 0 of 6 used Submit Answer Save for Later

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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Question

100%

### Who Is More Trusting: Internet Users or Non-users?

In a randomly selected sample of 2237 US adults, 1754 identified themselves as people who use the Internet regularly while the other 483 indicated that they do not use the Internet regularly. In addition to Internet use, participants were asked if they agree with the statement "most people can be trusted." The results show that 807 of the Internet users agree with this statement, while 130 of the non-users agree.¹

Find a 99% confidence interval for the difference in the two proportions, $ p_I - p_N $, where $ p_I $ is the proportion for the internet users who agree with the statement and $ p_N $ is the proportion for the non-internet users who agree with the statement.

**Round your answers to three decimal places.**

The 99% confidence interval is: [ __ ] to [ __ ]

¹Hampton, K., Goulet, L., Rainie, L., and Purcell, K.; "Social Networking Sites and Our Lives," Pew Research Center, pewresearch.org, June 16, 2011.

**Note: This is a numerical question where you are required to input calculated values in the given fields for the confidence interval. The data provided in the text is needed to perform statistical calculations to determine the confidence interval.**

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