Determine E (Y) and V (Y) y f (x, y) -1.0 -2 1/4 -0.5 -1 1/2 0.5 1 1/8 1.0 1/8 a. E(Y) = -0.63 %3D V(Y) = 1.73 O b. E(Y) = -0.63 V(Y) = 10.39 %3D O c. E(Y) = -0.31 V(Y) = 0.43 d. None

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Determine E (Y) and V (Y)
y
f (x, y)
-1.0
-2
1/4
-0.5
-1
1/2
0.5
1
1/8
1.0
1/8
a. E(Y) = -0.63
%3D
V(Y) = 1.73
O b. E(Y) = -0.63
V(Y) = 10.39
%3D
O c. E(Y) = -0.31
V(Y) = 0.43
d. None
Transcribed Image Text:Determine E (Y) and V (Y) y f (x, y) -1.0 -2 1/4 -0.5 -1 1/2 0.5 1 1/8 1.0 1/8 a. E(Y) = -0.63 %3D V(Y) = 1.73 O b. E(Y) = -0.63 V(Y) = 10.39 %3D O c. E(Y) = -0.31 V(Y) = 0.43 d. None
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