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13. If X has the distribution function for x<-1 1 for -1 sx<1 F(x) for 1Sx<3 for 3

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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13. If X has the distribution function
for x<-1
1
for –1sx<1
F(x)
for 1Sx<3
for 3<x<5
4
for x25
1
find
(a) P(X<3);
(b) P(X =3);
(c) P(X <3);
(d) P(X 21);
(e) P(-0.4 <X <4);
(f) P(X =5).
%3D

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