Death of Taxes Based on a Bellowes survey of adults, there
Chapter 5, Problem 33(choose chapter or problem)
Death of Taxes Based on a Bellowes survey of adults, there is a 0.48 probability thata randomly selected adult uses a tax preparer to file taxes. Find the probability that among20 randomly selected adults, exactly 12 use tax preparers to file their taxes. Among 20 randomadults, is 12 an unusually high number for those who use tax preparers to file their taxes?
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