Diapositiva 1

1
This work is licensed under a Creative Commons
Attribution-NonCommercial-NoDerivs 2.5 License.
BY Grupo CDPYE-UGR
Cálculo de probabilidades
(X,Y) Vector aleatorio f(x,y) Función
de densidad
Si f(x,y)?0 (x,y)? C
2
This work is licensed under a Creative Commons
Attribution-NonCommercial-NoDerivs 2.5 License.
BY Grupo CDPYE-UGR
Ejemplo de cálculo de probabilidades
y
1
x
-1
1
-1
3
This work is licensed under a Creative Commons
Attribution-NonCommercial-NoDerivs 2.5 License.
BY Grupo CDPYE-UGR
Ejemplo de cálculo de probabilidades

A
y
1
x
-1
1
-1
4
This work is licensed under a Creative Commons
Attribution-NonCommercial-NoDerivs 2.5 License.
BY Grupo CDPYE-UGR
Ejemplo de cálculo de probabilidades

A
y
1
-1/2
x
-1
1
1/2
-1
5
This work is licensed under a Creative Commons
Attribution-NonCommercial-NoDerivs 2.5 License.
BY Grupo CDPYE-UGR
Ejemplo de cálculo de probabilidades

A
y
1
-1/2
x
-1
1
1/2
-1
6
This work is licensed under a Creative Commons
Attribution-NonCommercial-NoDerivs 2.5 License.
BY Grupo CDPYE-UGR
Ejemplo de cálculo de probabilidades

A
y
1
-1/2
x
-1
1
1/2
-1
7
This work is licensed under a Creative Commons
Attribution-NonCommercial-NoDerivs 2.5 License.
BY Grupo CDPYE-UGR
Ejemplo de cálculo de probabilidades

A
y
1
-1/2
x
-1
1
1/2
-1
8
This work is licensed under a Creative Commons
Attribution-NonCommercial-NoDerivs 2.5 License.
BY Grupo CDPYE-UGR
Ejemplo de cálculo de probabilidades

A
y
1
x
-1
1
-1