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You intend to estimate a population mean μ from the following sample. 31.7 84.1 53.8 43.5...

You intend to estimate a population mean μ from the following sample. 31.7 84.1 53.8 43.5 71.3 83.6 72.5 44.6 46.6 73.6 54.5 60.4 81.2 90.6 91.3 69.6 37.7 73 54.5 56.2 69.2 75.7 54.7 77.8 Find the 99.9% confidence interval. Enter your answer accurate to two decimal place (because the sample data are reported accurate to one decimal place).

______< μ<_______

Math   Statistics-And-Probability   
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