The 2004 presidential election exit polls from the critical state of Ohio provided the following results. There were 2020 respondents inthe exit polls and 768 were college graduates. Of the college graduates, 412 voted for George Bush.(a) Calculate a 99% confidence interval for the proportion of college graduates in Ohio that voted for George Bush. Round the answersto 3 decimal places.(b) Calculate a 95% lower confidence bound for the proportion of college graduates in Ohio that voted for George Bush. Round theanswer to 3 decimal places.

Answered: Image /qna-images/answer/18e619e6-ac73-40e9-9233-064b53a3b95a.jpg

Answered: (a) Calculate a 99% confidence interval…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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