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Use the given confidence level and sample data to find a confidence interval for the population standard deviation o Assume that a simple random sample

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Use the given confidence level and sample data to find a confidence interval for the population standard deviation o Assume that a simple random sample has been selected from a population that has a normal distribution Salaries of college graduates who took a poetry course in college 90% confidence; n = 61, x =$67,900. s = $18,119 $ 15782

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