A sample of 100 patients at a local hospital was selected and the length of stay (LOS) in days of eachwas recorded. The boxplot below displays the distribution of these hospital stays.Boxplot of LOS8101214.1618LOSWhich of the following statements must be false?(A) The distribution of length of stay is likely right-skewed.(B) Half of the patients had stays lasting 4 days or less.(C) About 25% of the patients had stays lasting 2 days or less.(D) The mean length of stay is greater than 4 days.(E) The 75th percentile is 11 days.

A boxplot is a graphical representation of statistical data based on a five-number summary. The…

Answered: A sample of 100 patients at a local…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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