Let X and Y have the joint density where c is a constant. a. Find the value

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Let X and Y have the joint density

where c is a constant.

a. Find the value of c that makes f(x, y) a probability density function.

b. Find the marginal density for y and show

c. Find f₁ (x Ι y), the conditional density for X given Y.

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Statistics For Engineering And The Sciences

ISBN: 9781498728850

6th Edition

Authors: William M. Mendenhall, Terry L. Sincich

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Question Posted: Apr 13, 2021 07:45 AM

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Let X and Y have the joint density where c is a constant. a. Find the value

Question:

fx + cy if 1 IS 2; 0 s y s 1 f(x, y) = elsewhere

Step by Step Answer:

ANSWER a To find the value of c that makes fx y a probability density function we need to ensure tha...View the full answer

Statistics For Engineering And The Sciences

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