- The joint density function of the random variables X and Y is given to the right. (a) Show that X and Y are not independent. (b) Find P(X>0.6|Y=2.2). (a) Select the correct choice below and fill in the answer box to complete your choice OA. OB. OC. OD. Since fixty) Since fixy) f(x,y) h(y) Since fixly) - Since f(xly) f(x,y) h(y) f(xx,y) h(y) f(x,y) h(y) for 00.6 | Y=22)- (Simplify your answer. Round to six decimal places as needed.) 20 fxy) 243 0, 0

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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The joint density function of the random variables X and Y is given to the right.
(a) Show that X and Y are not independent.
(b) Find P(X>0.6|Y=2.2).
(a) Select the correct choice below and fill in the answer box to complete your choice
OA.
OB.
OC.
OD.
Since fixty)
f(x,y)
Since fixly) -
h(y)
Since fixly)
f(x,y)
h(y)
Since f(xly)
f(xx,y)
h(y)
f(x,y)
h(y)
for 0<x<3-y, is a function of only the variable x, X and Y are not independent.
for 0<x<3-y, involves the variable y, X and Y are not independent.
for 0 y 3-x, involves the variable x, X and Y are not independent
for 0<x<3-y, is constant, X and Y are not independent.
(b) P(X>0.6 | Y=22)-
(Simplify your answer. Round to six decimal places as needed.)
20
fxy) 243
0,
0<x<3,0<y<3-x
elsewhere
Transcribed Image Text:- The joint density function of the random variables X and Y is given to the right. (a) Show that X and Y are not independent. (b) Find P(X>0.6|Y=2.2). (a) Select the correct choice below and fill in the answer box to complete your choice OA. OB. OC. OD. Since fixty) f(x,y) Since fixly) - h(y) Since fixly) f(x,y) h(y) Since f(xly) f(xx,y) h(y) f(x,y) h(y) for 0<x<3-y, is a function of only the variable x, X and Y are not independent. for 0<x<3-y, involves the variable y, X and Y are not independent. for 0 y 3-x, involves the variable x, X and Y are not independent for 0<x<3-y, is constant, X and Y are not independent. (b) P(X>0.6 | Y=22)- (Simplify your answer. Round to six decimal places as needed.) 20 fxy) 243 0, 0<x<3,0<y<3-x elsewhere
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