Mathematics, 29.04.2021 21:00 birdwithpurpleboots
The American Heart Association is about to conduct an anti-smoking campaign and wants to know the fraction of Americans over 46 who smoke. Step 2 of 2 : Suppose a sample of 1537 Americans over 46 is drawn. Of these people, 1245 don't smoke. Using the data, construct the 95% confidence interval for the population proportion of Americans over 46 who smoke. Round your answers to three decimal places.
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