Ibikoresho · Igiharuro

Imashini Iharura Igipimo c'Ugushoboka muri Ruleti

Igiharuro c'igipimo c'ugushoboka kuri ruleti y'i Buraya: ugushoboka, ugushoboka nyakuri n'iriha ku tego ryose risanzwe.

Itego

ugushoboka

1/37 · 2,70%

ugushoboka nyakuri kwo gutsindwa

36,00 : 1

kazino iriha

35 : 1

EV kuri $1

−$0,027

p(nta tsinzi mu kuzunguruka 37)

36,3%

p(≥1 itsinzi mu kuzunguruka 37)

63,7%

Ugusoma ivyavuyemwo

Itego rya straight up ripfuka akazu 1 muri 37. Iriha ritabogamye ryoba 36,00 kuri 1; kazino iriha 35 kuri 1. Iryo tandukaniro ni inyungu ya kazino ya 2,70%, ingana ku matego yose ari ku rutonde.

Uburyo n'ivyiyumviro

Uruziga rw'i Buraya, utuzu 37 dufise ugushoboka kungana, inzunguruka zidafatanye. Itegeko ry'iriha 36/n − 1. Ugushoboka kw'ibihe bikurikirana gukoresha (1 − p)ᵏ.