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"accepter l'hypothèse nulle"


RedemptionArc
Go to solution Solved by Chat_du_Cheshire,

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On souhaite comparer deux moyennes m1 et m2 observées dans deux échantillions issus de deux populations ou les vraies moyennes sont mu1 et mu2

 

A : Le test de comparaisons des deux moyennes va nous permettre d'accepter ou non l'hypothèse nulle.

Je ne comprend pas pourquoi cet item est faux ? C'est a cause du terme accepter ? Ou alors on parle pas des memes moyennes ??

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