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 other483 indicated that they do not use the Internet regularly. In addition to Internet use, participants were asked if they agree with thestatement "most people can be trusted." The results show that 807 of the Internet users agree with this statement, while 130 of thenon-users agree.¹Find a 90% confidence interval for the difference in the two proportions, PI PN, where p, is the proportion for the internet userswho agree with the statement and p is the proportion for the non-internet users who agree with the statement.Round your answers to three decimal places.The 90% confidence interval is i0.127to i 0.252¹Hampton, K., Goulet, L., Rainie, L., and Purcell, K., "Social Networking Sites and Our Lives," Pew Research Center, pewresearch.org,June 16, 2011.

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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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