it is known that the probability density function with random variables X and Y is as follows. 6(x+y') ; for 0
it is known that the probability density function with random variables X and Y is as follows. 6(x+y') ; for 0
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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![it is known that the probability density function with random variables X and Y is as follows.
6(x+y')
for 0<x<1;0<y<l;
Sr (x, y) ={
for another (x,y)
a) Prove that Sy(x,y) is a probability density function,
b) determine the marginal probability function of X
c) determine the conditional probability function Yif it is known X, fry (V|x)
d) calculate probability, P(Y s 0,5 ]X=0,8).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcf1fe36c-8059-4dcd-9777-e6dd77e5596a%2F9c11ed8c-2580-4d12-9242-ce072b7cb794%2F1v1bimh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:it is known that the probability density function with random variables X and Y is as follows.
6(x+y')
for 0<x<1;0<y<l;
Sr (x, y) ={
for another (x,y)
a) Prove that Sy(x,y) is a probability density function,
b) determine the marginal probability function of X
c) determine the conditional probability function Yif it is known X, fry (V|x)
d) calculate probability, P(Y s 0,5 ]X=0,8).
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