Indlela yekusebenta
Kutsi yonkhe inombolo kulelisayithi ikhicitwa njani, kute nobe nguyiphi yato ikhone kuphindvwa.
Tonkhe tibalo ticabanga lisondvo laseYurophu lelingachemile: imigodzi lengu-37 lenematfuba lalinganako, kujikeleta lokutimeletibaloKujikeleta lokutimeleKujikeleta ngakunye kunematfuba lafanako noma ngabe umlandvo unjani. Sisekelo sako konkhe kubala kulelisayithi.Fundza konkhe →, inkhokheloimaliInkhokheloLoko lokubuyiswa kubheja lokuwinile, lokushiwo ngekutsi “X ku-1” ngetulu kwelinani lelibhejiwe lelibuyiswako.Fundza konkhe → 36/n − 1, ngaphandle kwe-la partageumtsetfoLa partageUmtsetfo wesiFulentji: nangabe kuphuma licandza, sigamu selinani lelibhejiwe ekubhejeni lokulingana nemali siyabuyiswa. Kwehlisa inzuzo yelikhasino ngesigamu kulokubheja kuye ku-1.35%.Fundza konkhe → ngaphandle kwekutsi kushiwo. Tilingiso tisebentisa sikhiciti lesinembewu futsi tisho imbewu yato nebukhulu besampula.
Tibalo letinefomula leveliwe
LitfubatibaloLitfubaLitfuba lekutsi umphumela wenteke, kusukela ku-0 kuya ku-1 noma ku-0% kuya ku-100%. Inombolo yinye: 1/37 = 2.70%.Fundza konkhe → = tinombolo letimboziwe / 37. Linani lelilindzelekiletibaloLinani lelilindzelekileUmphumela wesilinganiso ngekubheja ngakunye ngekuhamba kwesikhatsi lesidze. −1/37 yelinani lelibhejiwe kuko konkhe kubheja lokujwayelekile kwaseYurophu.Fundza konkhe → = −linani lelibhejwako/37. KugucugucukatibaloKugucugucukaSilinganiso sekutsi imiphumela isabalele kangakanani etungeleta linani lelilindzelekile. Kukhulu ku-straight up, kuncane ekubhejeni lokulingana nemali.Fundza konkhe → ngeliyunithiimaliLiyunithiLinani lelibhejwako lelisisekelo luhlelo noma umdlali lasebenta ngalo. Kwenyuswa kwelinani kuchazwa ngemayunithi kute kusebente kunoma ngumuphi litafula.Fundza konkhe → = p·W² + (1 − p) − EV². Luchungechunge: (18/37)ᵏ. Ingoti yekuphelelwa yimalitibaloIngoti yekuphelelwa yimaliLitfuba lekulahlekelwa yimali yonkhe yekubheja ngaphambi kwekufika emgomeni noma enanini lekujikeleta.Fundza konkhe →: ifomula yekuwa kwemgembuli lene-p = 18/37. Kulinganisela bukhulu besampula: kusondzetelwa kwe-normal ekuhlolweni kwesilinganiso sinye nga-α = 0.05 ngelinye licala kanye namandla langu-80%.
Tilingiso
Tiseshini te-Monte Carlo tisebentisa kubheja lokulingana nemalikubhejaKubheja lokulingana nemaliLokubovu/lokumnyama, lengalingani/lelinganako, phansi/etulu. Tinombolo letingu-18, kukhokha 1:1.Fundza konkhe → lokunelitfuba lekuwina lelingu-18/37. Kubheja kunemkhawulo wemkhawulo welitafulalitafulaUmkhawulo welitafulaLinani lelincane nalelikhulu kakhulu lekubheja lelivunyelwe. Umkhawulo lophakeme ngiwo lomisa kwenyuswa kwelinani lokuphindza kabili.Fundza konkhe → kanye nemali yekubhejaimaliImali yekubhejaImali yonkhe lebekelwe kudlala. Kuphatsa imali yekubheja kusho kunquma kutsi ungafaka engcupheni lengakanani kuko kubheja ngakunye nakuyo iseshini ngayinye.Fundza konkhe → lesele; iseshini iphela nakuphela linani lekujikeleta nobe nangabe imali yekubheja iphelile. Imitsetfo yekwenyuswa kwelinanilisuKwenyuswa kwelinaniNoma ngumuphi umtsetfo loshintja linani lelibhejwako ngekuya kwemiphumela yangaphambilini. Kwenyuswa kwelinani ngemuva kwekulahlekelwa kulikhuphula ngemuva kwekulahlekelwa, kwenyuswa kwelinani ngemuva kwekuwina kulikhuphula ngemuva kwekuwina.Fundza konkhe → ibhalwe ekhasini ngalinye lelisu. Timbewu tibekiwe kute simiso lesitsite siphindvwe ngendlela yinye kuko konkhe kuvakasha; Silingisi seseshini ye-roulette siveta imbewu yaso njengenombolo yeseshini.
Kuhlolwa kwetibalo
Emakhasi ekuchema kwelisondvo asebentisa kuhlolwa kwe-chi-square kwa-Pearson kwekufanelana nemazinga enkhululekolilabhorethriEmazinga enkhululekoLinani lemanani latimele esibalweni setibalo. Ekuhlolweni kwe-chi-square emigodzini lengu-37 lingu-36, ngobe tinombolo kufanele tihlangane tibe linani lonkhe.Fundza konkhe → langu-36. I-p-valuelilabhorethriI-p-valueLitfuba lekubona kuphambuka lokungenani lokukhulu njengaloko lokubonwe nangabe lisondvo belingachemile.Fundza konkhe → ivela kumsebenti we-gamma lengakapheleli lelungisiwe. Kuhlolwa kwetigabalisondvoSigabaIngcenye lelandzelanako yemigodzi elisondvweni, lehlukile kulicembu letinombolo elithebuleni lekubheja.Fundza konkhe → kubika kuphambuka ngekuphambuka lokujwayelekiletibaloKuphambuka lokujwayelekileImphandze yesikwele yekugucugucuka (variance); libanga lelivamile lemphumela kusuka enanini lelilindzelekile.Fundza konkhe → kwe-binomial lene-p = imigodzitinsitaUmgodziLesinye setikhala letingu-37 letinetinombolo ku-rotor. Kuphindze kutsiwe: slot, cup.Fundza konkhe →/37.
Kusondzetelisa
Emaphesenti akhonjiswa ngetinombolo letimbili ngemuva kwelichashaza, imali iye kusenti, futsi emasenti ayasuswa kumanani emadola laphelele. Tibalo letisemkhatsini atisondzetelisi.
Lokuhlekisako
Yonkhe inombolo lapha ingabalwa futsi bese iphuma ifanana.