(e) Find the joint c.d.f of Z = (X,Y). (f) Find the marginal c.d.f of X and Y. (g) Find P(max(X,Y)<2, min(X,Y)>1).

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Let Z = (X,Y) be a random vector with joint probability density function
$(x² + ¥)
0 <x< 1, 0< y< 2
fz(x, y) =
Otherwise.
(a) Compute fx(x) and fy (y).
(b) Find fx\y(x\y) and fy|x(y\x).
(c) Find P(X <Y).
(d) Find P(X >Y).
(e) Find the joint c.d.f of Z = (X,Y).
(f) Find the marginal c.d.f of X and Y.
(g) Find P(max(X,Y)<2, min(X,Y)> 1).
Transcribed Image Text:Let Z = (X,Y) be a random vector with joint probability density function $(x² + ¥) 0 <x< 1, 0< y< 2 fz(x, y) = Otherwise. (a) Compute fx(x) and fy (y). (b) Find fx\y(x\y) and fy|x(y\x). (c) Find P(X <Y). (d) Find P(X >Y). (e) Find the joint c.d.f of Z = (X,Y). (f) Find the marginal c.d.f of X and Y. (g) Find P(max(X,Y)<2, min(X,Y)> 1).
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