Mathematics, 28.07.2019 03:00, Inriso

Asample of 49 observations is taken from a normal population that has a standard deviation of 10. the sample mean is 55. determine the 99% confidence interval for the population mean. (round your answers to 2 decimal places.)

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Asample of 49 observations is taken from a normal population that has a standard deviation of 10. th...