p(X=k)

k

Zn : Binomiale centrée réduite

\frac{X_{n}-np}{\sqrt{np(1-p)}}

n = 432 (slider from 0 to 800, step 1)
a = BinomialDist(n, 0.02)
e: n * 0.02
b: x = e
v: n * 0.02 * 0.98
s: sqrt(v)
texte4: "Espérance np = " + e + ""
"Espérance = " + e + "": "Espérance np = " + e + ""
texte5: "Variance np(1-p) = " + v + ""
liste1 = Sequence((i - e) / s - 0.5 / s, i, 0, n + 1)
liste2 = Sequence(s * BinomialDist[n, 0.02, k, false], k, 0, n)
c = Histogram(liste1, liste2)
texte1: "Xn : Loi Binomiale B(" + n + ",0.02)"