The life time (age) in hours of a random sample of one of the batteries produced in Jordan gave the following summary: Sample Standard deviation Sample size Sample Average n = 9 X = 95 S = 3 %3D A 98% confidence interval for the population standard deviation O is: a) (1.09 , 17.86) b) (1.09 , 6.61) c) (3.58 , 43.7) d) (1.89 , 6.61) e) (1.04 , 4.23)

The life time (age) in hours of a random sample of one of the batteries produced in Jordan gave the following summary: Sample Standard deviation Sample size Sample Average n = 9 X = 95 S = 3 %3D A 98% confidence interval for the population standard deviation O is: a) (1.09 , 17.86) b) (1.09 , 6.61) c) (3.58 , 43.7) d) (1.89 , 6.61) e) (1.04 , 4.23)

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Description: The life time (age) in hours of a random sample of one of thebatteries produced in Jordan gave the following summary:Sample StandarddeviationSample sizeSample Averagen = 9X = 95S = 3A 98% confidence interval for the population standard deviationOis:

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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