Determine the value of c that makes the function f(x,y) cxy for 0 < x < 4 and 0< y < 4 satisfies the properties of a joint probability density function. %3D O a. None O b.c = 1/64 %3D 1 24

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 9E
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Question 4
Determine the value of c that makes the function f(x,y) cxy for 0 < x < 4 and 0< y < 4
satisfies the properties of a joint probability density function.
O a. None
O b.c = 1/64
24
O d.c = 4/81-
Transcribed Image Text:Question 4 Determine the value of c that makes the function f(x,y) cxy for 0 < x < 4 and 0< y < 4 satisfies the properties of a joint probability density function. O a. None O b.c = 1/64 24 O d.c = 4/81-
Conditional probability distribution Y given that X 1
f(x,y)
-1.0
-2
1/3
1/6
1/6
1/3
-0.5
-1
0.5
1.0
1
2.
fxr(1,y)
frix (y) =
fx(1)
O a. 1/2
O b. None
Oc1
Od. 1/3
Transcribed Image Text:Conditional probability distribution Y given that X 1 f(x,y) -1.0 -2 1/3 1/6 1/6 1/3 -0.5 -1 0.5 1.0 1 2. fxr(1,y) frix (y) = fx(1) O a. 1/2 O b. None Oc1 Od. 1/3
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