A Gallup Poll of U.S. adults indicated that Kentucky is the state with the highest percentage of smokers.† Consider the following hypothetical data from the Tri-State region, an area that comprises northern Kentucky, southeastern Indiana, and southwestern Ohio. (Round your numeric answers to four decimal places.)   State Smoker Non-Smoker   Kentucky 47 176   Indiana 32 134   Ohio 39 182   Total 118 492       (a)Use the data to compute the probability that an adult in the Tri-State region smokes.       (b)What is the probability of an adult in each state of the Tri-State region being a smoker? Which state in the Tri-State region has the lowest probability of an adult being a smoker?

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.