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the me the battery Will be greater than 2 years? d. What is the probability that the life of the battery is greater than 2 years but less than 4 years? What is the var(x)? e.

the me the battery Will be greater than 2 years? d. What is the probability that the life of the battery is greater than 2 years but less than 4 years? What is the var(x)? e.

MATLAB: An Introduction with Applications
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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Pls Answer D AND E ONLY THANKS

Problem. Suppose that the lifetime (x) of certain model with a mean life of 5 years" a. What is the probability distribution of the life of the car battery ? b. Plot the probability density function, f(x) versus the lifetime of the car battery (x) C. What is the probability that the life of the battery will be greater than 2 years? d. What is the probability that the life of the battery is greater than 2 years but less than 4 years? What is the var(x)? car battery follows an exponential distribution e.
Transcribed Image Text:Problem. Suppose that the lifetime (x) of certain model with a mean life of 5 years" a. What is the probability distribution of the life of the car battery ? b. Plot the probability density function, f(x) versus the lifetime of the car battery (x) C. What is the probability that the life of the battery will be greater than 2 years? d. What is the probability that the life of the battery is greater than 2 years but less than 4 years? What is the var(x)? car battery follows an exponential distribution e.
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