- Consider that the lifetime of some type of anemergency backup battery (in hours) is arandom variable x having the Weibulldistribution with a as40 and B as 2.Determine,(i) Mean lifetime of these batteries(ii) Probability that such battery will last morethan 300 hrs.

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Answered: (i) Mean lifetime of these batteries…

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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(i) Mean lifetime of these batteries (ii) Probability that such battery will last more than 300 hrs.