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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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Let X denote the reaction time, in seconds, to a certain stimulus and Y denote the temperature (°F) at
which a certain reaction starts to take place. Suppose that two random variables X and Y have the joint
density
f(x, y) =
= { x ² + 30.10.
+,0<x< 1,0 < y < 2,
elsewhere.
0,
a. Find the marginal density h(y).
b. Find the conditional density f (xly).
c. Find the conditional density f (y|x).
Transcribed Image Text:Let X denote the reaction time, in seconds, to a certain stimulus and Y denote the temperature (°F) at which a certain reaction starts to take place. Suppose that two random variables X and Y have the joint density f(x, y) = = { x ² + 30.10. +,0<x< 1,0 < y < 2, elsewhere. 0, a. Find the marginal density h(y). b. Find the conditional density f (xly). c. Find the conditional density f (y|x).
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