Chapitre 2 Flashcards

(6 cards)

1
Q

La règle de la multiplication?

A

P(AnB) = P(A/B)*P(B)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Deux evenements A et B sont statistiquements independants si :

A

P(AnB)= P(A)*P(B)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Mutuellement exclusif?

A

Ils ne partagent aucune donnee

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Regle de l’additivité:

A

P(AuB) = P(A) + P(B) - P(AnB)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Les evenements sont statistiquement independant si?

A

P(AnB) = P(A)*P(B)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Nombre de permuatations :

A

n!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly