Hospital Noise Levels For a sample of 4 operating rooms taken in a hospital study, the mean nolse level was 39.2 decibels and the standard devlation was 10.6. Find the 90% confidence Interval of the true mean of the nolse levels In the operating rooms. Assume the varlable Is normally distributed. Round your answers to at least two decimal places. > rt>
Hospital Noise Levels For a sample of 4 operating rooms taken in a hospital study, the mean nolse level was 39.2 decibels and the standard devlation was 10.6. Find the 90% confidence Interval of the true mean of the nolse levels In the operating rooms. Assume the varlable Is normally distributed. Round your answers to at least two decimal places. > rt>
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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