Formulario de Probabilidad y Estadística
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Formulario de Probabilidad y estadística Tablas. Datos Ordenados -x- F Fx FA FR � ∑ � % (FR*100) (FR*360) ̅ = ∑ ∑ � = 2 � = � Datos Agrupados -x- (rango) F MC � 2 � F*MC LRI (-0.5) LRS (+0.5) FA ̅ = ∑ ∗ ∑ � = + � 2 − � � = + � 1 1+ 2 � = 1= − 2= − = Medidas de Dispersión -x- F Fx (− �) (− �) (− �) (− �) ̅ = ∑ ∑ 2 = ∑( − ̅ ) 2 ∑ = � 2 = ̅ + = ̅ − -x- F MC MCF MC- � ( − �) ( − �) ̅ = ∑ ∑ 2 = ∑( − ̅ ) 2 ∑ = � 2 = ̅ + = ̅ − Teoremas 1 ∗ 2 ∗ 3 … = ! = ! (−)! (∪)= ()+ () (∪)= ()+ () −(∩) (∩)= () ∗() (∩)= () ∗� � � � = ( )� � ∑ ( )� � = ()= � � = ! !(−)! − � = � = � = = = Datos LRI=Límite inferior LRS=Límite superior NOMBRE:________________________________________________________________________.
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Transcript of Formulario de Probabilidad y Estadística
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Formulario de Probabilidad y estadstica Tablas.
Datos Ordenados
-x- F Fx FA FR
%
(FR*100)
(FR*360)
=
= 2 =
Datos Agrupados
-x- (rango) F
MC
2 F*MC LRI (-0.5) LRS (+0.5) FA
=
= + 2
= + 11 + 2 =
1 = 2 = = Medidas de Dispersin -x- F Fx ( ) ( ) ( ) ( )
=
2 = ( )2
= 2 = + = -x- F MC MCF MC- ( ) ( )
=
2 = ( )2
= 2 = + = Teoremas
1 2 3 = ! = !( )! ( ) = () + () ( ) = () + () ( )
( ) = () () ( ) = ()
= ()
() = () = = !! ( )!
= = =
= =
Datos
LRI=Lmite inferior
LRS=Lmite superior
NOMBRE:________________________________________________________________________.
