consider continuous joint density function f(x,y)= (x+y)/7; 1<x<2, 1<y<3 Marginal density for Y? Select one: (2+3x)/14...

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Question

consider continuous joint density function f(x,y)= (x+y)/7; 1<x<2, 1<y<3 Marginal density for Y? Select one: (2+3x)/14 (3+2y)

Answer 1

Answer #1

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1 MC Ans! f(x,y)= xty , 12822, 1<yc3. Marginal dirth by (g) (bliss an 9 senty dugj +(479x] 9 +244-4-y] Byly) 9 1 +y). 5 stary

Answer 2

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