Question: Let Y be a random variable. In a population, My = 143 and 6 = 48. Use the central limit theorem to answer the following

Let Y be a random variable. In a population, My =

Let Y be a random variable. In a population, My = 143 and 6 = 48. Use the central limit theorem to answer the following questions. (Note: any intermediate results should be rounded to four decimal places) In a random sample of size n = 156, find Pr(7

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