1. If the joint PDF of X and Y is -1

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 91E
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Question

Determine the following:

A. what is the value of c?

B. Are X and Y independent? Show your
solution

C. Are X and Y uncorrelated? Show your
solution

1. If the joint PDF of X and Y is
fx.y (x, y) = {".
-1<x<ys1
otherwise
(0,
Transcribed Image Text:1. If the joint PDF of X and Y is fx.y (x, y) = {". -1<x<ys1 otherwise (0,
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