Question
8. Health insurers and the federal government are both putting pressure on hospitals to shorten the average length of stay (LOS) of their patients.A random
8. Health insurers and the federal government are both putting pressure on hospitals to shorten the average length of stay (LOS) of their patients.A random sample of 27 hospitals in one state had a mean LOS in 2017 of 3.8 days and a standard deviation of 1.2 days.Construct a 98% confidence interval to estimate the population mean of the LOS for the state's hospitals in 2017?
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Quantitative Analysis For Management
Authors: Barry Render, Ralph M. Stair, Michael E. Hanna
11th Edition
9780132997621, 132149117, 132997622, 978-0132149112
