**TI82** TxtView file generated by CalcText - Kouris dCH14MATHdb˙14)Lois de probabilitésn!=n*(n-1)*n(-2)*...*2*1 0!=1 p parmis n=n!/(p!*(n-p)!) p parmis n n=(n(n-1)*..*(n-p+1))/p! p parmis n=(p-1) parmis (n-1)+ p parmis (n-1) p parmis n=(n-p) parmis n (a+b)^n=a^n+(1 parmis n)*a^(n-1)*b+(2 parmis n)*a^(n-2)*b˛+...+br^n Epreuve de Bernoulli:experience aleatoire a deux issues Shema de Bernouilli:repetition d'epreuves de Bernoulli n epreuves independantes <0