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In a random sample of 1002, 701 said they voted in a recent presidential election.

(a) Find the best point estimate of the population proportion of people who said they voted.

(b) Construct a 99% confidence interval for the population proportion of people who said they voted. List the margin of error and critical value. Intrepret the confidence interval.

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M91003397

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