4. Suppose X has an exponential distribution with parameter A and that t1, t2 > 0. Prove thatX is 'memoryless' in thatPr(X >t+t2|X > ti) = Pr(X > t2)%3D

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Answered: 4. Suppose X has an exponential…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter5: Inverse, Exponential, And Logarithmic Functions

Section5.6: Exponential And Logarithmic Equations

Problem 64E

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4. Suppose X has an exponential distribution with parameter A and that t1, t2 > 0. Prove that X is 'memoryless' in that Pr(X >t+ta|X > ti) = Pr(X > t2)