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(d) f(x, y) = csin(x+y). 0≤x≤/2, 0≤y≤n/2.

(d) f(x, y) = csin(x+y). 0≤x≤/2, 0≤y≤n/2.

Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter11: Rational And Irrational Numbers
Section11.2: Decimal Forms Of Rational Numbers
Problem 42WE
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Need help ONLY with part (d) on this Intro to probability and statistics homework problem. Below the homework problem is the answers from the textbook. Make sure your handwriting is neat and readable.

 

 

4.4-5 (a) c= 24; (b) c = 30/17; (e) c = 2/(e-2); (d) c = 1/2.
Transcribed Image Text:4.4-5 (a) c= 24; (b) c = 30/17; (e) c = 2/(e-2); (d) c = 1/2.
4.4-5. For each of the following functions, determine the value of e for which the function is a joint pdf of two continuous random variables X and Y. 0≤x≤1, ²≤y≤x. 0≤x≤y≤1. (a) f(x, y) = cxy. (b) f(x, y) = c(1+x²y). (c) f(x, y) = cye, (d) f(x, y) = 0≤x≤y², 0≤ysl. csin(x+y). 0≤x≤л/2, 0≤ y ≤n/2.
Transcribed Image Text:4.4-5. For each of the following functions, determine the value of e for which the function is a joint pdf of two continuous random variables X and Y. 0≤x≤1, ²≤y≤x. 0≤x≤y≤1. (a) f(x, y) = cxy. (b) f(x, y) = c(1+x²y). (c) f(x, y) = cye, (d) f(x, y) = 0≤x≤y², 0≤ysl. csin(x+y). 0≤x≤л/2, 0≤ y ≤n/2.
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