MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Please do it on Excel
Transcribed Image Text:Q3. The lengths of stay (in days) for 100 randomly selected hospital patients are mentioned in the excel file
(Title: HOSPLOS) available in the Blackboard. The hospital from where this sample has been taken wants to
estimate the true mean length of stay (LOS). Form 95% and 99% confidence intervals.
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