Ntsengo lowu languteriweke

Mbuyelo wa xiringaniso hi xibejo hi nkarhi wo leha. −1/37 wa mali ya xibejo eka xibejo xin'wana na xin'wana xa ntolovelo xa le Yuropa.

Eka xivulwa

EV = p·win − (1 − p)·stake. Eka roulette nawu wa hakelomaliHakeloLeswi xibejo lexi hluleke xi swi vuyisaka, swi vuriwa tanihi “X eka 1” ehenhla ka mali ya xibejo leyi vuyisiweke.Hlaya hinkwaswo → wu endla leswaku vukulu bya xibejo byi nga ha khumbi nchumu: xibejo xin'wana na xin'wana i −2.70%.

Xana a wu swi tiva

Mianakanyo leyi yi velekiwile hi 1654 eka mapapila exikarhi ka Pascal na Fermat malunghana na ndlela yo avelana mali ya ntlangu wa madayisi lowu tshikiweke exikarhi, “xiphiqo xa tipoyinti”.

Marito lama yelanaka

Tinhlayo ta RouletteNtsengo lowu Languteriweke eka RouletteTinhlayo ta RouletteVuyelo bya Khasino eka Roulette
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