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Average Age for ICU Patients The CUAdmissions dataset includes a variable indicating the age or the patient Find a 99% confidence interval for mean age
Average Age for ICU Patients The CUAdmissions dataset includes a variable indicating the age or the patient Find a 99% confidence interval for mean age of ICU patients using the facts that, in the sample, the mean is 57.55 years and the standard error for such means is SE = 1.42. The sample size of 200 is large enough to use a norm a distribution. Round your answers TWO decimal places. The 99% confidence interval is _____ to _____
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