In a survey of 1358 registered U.S. voters, 729 voted in a recent presidential election. Find the value of p rounded to 3 decimal places, and then find a 95% confidence interval for the proportion of all registered U.S. voters who voted in the election. Show your calculation for the confidence interval as well as the final confidence interval rounded to three decimal places. Then write a sentence that gives the interpretation of your confidence interval.

In a survey of 1358 registered U.S. voters, 729 voted in a recent presidential election. Find the value of p rounded to 3 decimal places, and then find a 95% confidence interval for the proportion of all registered U.S. voters who voted in the election. Show your calculation for the confidence interval as well as the final confidence interval rounded to three decimal places. Then write a sentence that gives the interpretation of your confidence interval.

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter12: Probability

Section12.2: Introduction To Probability

Problem 52E

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