Ƙamus · lissafi

Ƙimar da ake tsammani

Matsakaicin sakamako a kowace caca a cikin dogon lokaci. −1/37 na kuɗin caca a kowace cacar Turai ta yau da kullum.

A cikin mahallin amfani

EV = p·riba − (1 − p)·kuɗin caca. A roulette, ƙa'idar biyakuɗiBiyaAbin da cacar da ta ci ke dawowa da shi, ana faɗinsa a matsayin “X zuwa 1” a kan kuɗin cacar da aka mayar.Karanta gaba ɗaya → tana sa girman caca ya soke kansa: kowace caca −2.70% ce.

Ko kun sani

Ra'ayin ya samo asali a 1654 a cikin wasiƙun da ke tsakanin Pascal da Fermat kan yadda za a raba kuɗin wasan ɗan lido da aka katse, wato “problem of points”.

Kalmomi masu alaƙa

Lissafin rouletteƘimar da ake tsammani a rouletteLissafin rouletteFifikon gidan caca a roulette
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