Verteilungen: WA-Queries bauen
Bsp. Binominalverteilung: https://www.wolframalpha.com/input/?i=sum+%283+choose+k%29++%280.25%5Ek%29++%28%281-0.25%29%5E%283-k%29%29%2C+from+k%3D0+to+2
Bsp. Binominalverteilung: https://www.wolframalpha.com/input/?i=sum+%283+choose+k%29++%280.25%5Ek%29++%28%281-0.25%29%5E%283-k%29%29%2C+from+k%3D0+to+2