Assume that a sample is used to estimate a population mean μμ. Find the 80% confidence interval for a sample of size 46 with a mean of 15.6 and a standard deviation of 10.2. Enter your answer as an open-interval (i.e., parentheses) accurate to 3 decimal places. 80% C.I. =

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Q: Assume that a sample is used to estimate a population mean μμ. Find the 99.5% confidence interval…

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A: given data σ = 50.798% ci for μ.E = 5n = ?

Q: Find the 99.5% confidence interval

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Q: Assume that a sample is used to estimate a population mean μμ. Find the 99.5% confidence interval…

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Q: Assume that a sample is used to estimate a population mean μμ. Find the margin of error M.E. that…

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A: Given data: Sample size = 11 Sample mean  = 76.1 Sample standard deviation = 8.6 Confidence level =…

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