Is the Pollster Lying? A pollster claims that 12 voters were randomly selected from a population of

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Is the Pollster Lying? A pollster claims that 12 voters were randomly selected from a population of 200,000 voters (30% of whom are Republicans), and all 12 were Republicans. The pollster claims that this could easily happen by chance. Find the probability of getting 12 Republicans when 12 voters are randomly selected from this population. Based on the result, does it seem that the pollster’s claim is correct?

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Elementary Statistics

ISBN: 9780201775709

9th Edition

Authors: Mario F. Triola

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