1. Consider the following continuous Joint PDF. x f(x,y) = K. In ½ < x < y and 1 < y < 2 a. Sketch the region where the PDF lies. b. Find the value of the constant K that makes this a valid joint probability density function c. Find the marginal density function of Y. d. Find the Expectation of Y.
1. Consider the following continuous Joint PDF. x f(x,y) = K. In ½ < x < y and 1 < y < 2 a. Sketch the region where the PDF lies. b. Find the value of the constant K that makes this a valid joint probability density function c. Find the marginal density function of Y. d. Find the Expectation of Y.
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.CR: Chapter 13 Review
Problem 52CR
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The use of TI84 plus functions IS allowed, please show the steps/functions on the calculator used to solve this problem, I really appreciate it thank you.
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