Ingendo ya Fisher muri Ruleti

Itegeko nk'uko ridondorwa

Iyongerekanaingendo yo gutegaIyongerekanaItegeko ryose rihindura amahera y'itego hisunzwe ivyavuyemwo vyabanje. Iyongerekana rihakana riyongereza inyuma y'ibihombo, iryemeza inyuma y'itsinzi.Soma vyose → rya Fisher risubiramwo itego ry'intango rya rimwe kuri rimwe mu bihombo bine, hanyuma rikarikuba gatatu ku matego ane akurikira, hanyuma rikongera kurikuba gatatu ku matego ane akurikira; itsinzi isubiza amahera y'itego ku ntango. Ku ntango ya $5, ni amatego ane ya $5, amatego ane ya $15, hanyuma amatego ane ya $45.

Urutonde rw'iyongerekana

Urutonde rwerekana itego rikenewe inyuma y'igitigiri c'ibihombo bidahagaze, ku itegeko ry'amatego ane kuri buri ntambwe.

Akarorero gaharuwe

Tangura na $5 ku gitukuraitegoGitukuraItego rya rimwe kuri rimwe ku nomero 18 zitukura. Mu gifaransa: rouge.Soma vyose →. Ibihombo bine bitwara $20, ku buryo amatego ya gatanu gushika ku wa munani ari $15 rimwe rimwe. Ibihombo umunani rero bitwara $80; itego rya cenda ni $45, si amahera y'itego ashirwa ningoga inyuma y'igihombo ca kane. Iryo tego rya cenda niritsinda, rizana $45 ariko uguma usigaye inyuma $35 mu rukurikirane rwose. Itsinzi isubiza amahera y'itego akurikira kuri $5, ariko ntigarura ibihombo vyose vyabanje.

Igiciro n'akaga

Ku ruziga rufise zeruuruzigaZeruAkazu kamwe k'icatsi kibisi kadapfukwa n'itego rya rimwe kuri rimwe, ry'umurwi canke ry'inkingi; ni yo soko y'inyungu ya kazino. Kandi bita: zeru imwe, 0.Soma vyose → imwe, itego rya rimwe kuri rimwe rihomba mu vyavuyemwo 19 muri 37. Ibihombo umunani bikurikirana bifise ugushobokaimibareUgushobokaUgushoboka kw'ivyavuyemwo, kuva kuri 0 gushika kuri 1 canke 0% gushika 100%. Inomero imwe: 1/37 = 2,70%.Soma vyose → kwa (19/37)^8, nka 0,48%, ku rukurikirane rumwe rwagenywe; gukina kenshi bitanga uturyo twinshi tw'urukurikirane nk'urwo. Inyuma y'ibihombo 12, $260 iba yagiye kandi itego rikurikira rya $135 ryosiga urukurikirane inyuma $125 naho ryotsinda. Kwikuba gatatu bihindura ingorane, si igihombo citezweimibareIgihombo citezweAgaciro kitezwe gakubwe n'amahera yose yateze; ni amahera y'impuzandengo atakara mu gihe c'ugukina canke mu gihe runaka.Soma vyose → ca 1/37 kuri buri dolari cateze ku ruziga rw'i Buraya.

Ibibazo