In a recent survey, a random sample of Ohio football fans was asked to indicate whether they believe theCleveland Browns are a better football team than the Cincinnati Bengals. Based on the proportion whoanswered "yes" to this question, a 95% confidence interval was constructed, and this interval was from 0.48to 0.56. From this information, we can conclude thatO the population proportion may or may not be between 0.48 and 0.54.O less than half of the sample said the Cleveland Browns are a better football team.O the margin of error is larger than 0.05.O if you randomly select one Ohio football fan, there is a 95% chance that fan will think the Cleveland Brownsare a better team than the Cincinnati Bengals.O there is a 5% chance a mistake was made when constructing the confidence interval.

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Answered: In a recent survey, a random sample of…

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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