Isibonelo: Ukusabalalisa kwe-Bond

Uhlelo

Etafuleni lohlobo lwaseFrance: u-$140 ku-19–36, u-$50 ku-six lineukubhejaI-six lineIzinombolo eziyisithupha emigqeni emibili engomakhelwane, kukhokha u-5:1. NgesiFulentshi: sixain.Funda konke → (izinombolo eziyisithupha) 13–18, u-$10 eqandeniisondoIqandaIgodi elilodwa eliluhlaza elingambozwa ukubheja okulingana nemali, okwedazini noma okwekholamu; umthombo wenzuzo yekhasino. Kubuye kuthiwe: iqanda elilodwa, 0.Funda konke →. Izinombolo ezingamashumi amabili nanhlanu zimboziwe. Inombolo ephezulu ikhokhela u-$140 bese kulahleka u-$60: +$80. Inombolo ye-six line ikhokhela u-$250 bese kulahleka u-$150: +$100. Iqanda likhokhela u-$350 bese kulahleka u-$190: +$160. Noma iyiphi ku-1–12 ilahlekisa konke: −$200. Inani elilindelekileizibaloInani elilindelekileUmphumela ovamile ekubhejeni ngakunye esikhathini eside. U-−1/37 wenani elibhejwayo kukho konke ukubheja okujwayelekile kwaseYurophu.Funda konke → ekujikelezeni ngakunye lingu-(18×80 + 6×100 + 160 − 12×200)/37 = −$5.41, okuyi-2.70% ka-$200. Ukusabalalisa kungukubheja inani elilinganayo kugqoke ingubo yokuzenzisa.

Isu lokubheja inani elingaguquki ku-roulette

Ukujikeleza 1–10

19 27 7 33 15 0 23 31 11 29. Eziphezulu eziyisithupha, i-six line eyodwa, iqanda elilodwa, ukuhlulwa okubili: +480 +100 +160 −400 = +$340. Ibhalansi ngu-+$340 ngemuva kokujikeleza okuyishumi, nokujikeleza okubili okuhlulwayo okwathatha u-$200 ngakunye. Iqanda ekujikelezeni 6 lakhokhela u-$160, okuwukuphela kwesikhathi iqanda lazwakala njengomngane.

Ukujikeleza 11–20

5 22 36 14 20 2 28 34 17 25. Ukuhlulwa kabili ekujikelezeni kokuqala okuyisithupha kwabuyisela ibhalansi emuva ku-+$280; bese kuthi eziphezulu ezintathu ne-six line zivala iseshini ku-+$620. Ukujikeleza okungamashumi amabili: eziphezulu ezingu-12, ukushaya kwe-six line oku-3, iqanda eli-1, ukuhlulwa oku-4. Isamba esilindelekile sasingu-−$108; okwenzekile +$620, cishe ukuchezuka okujwayelekileizibaloUkuchezuka okujwayelekileImpande yesikwele yokuguquguquka (variance); ibanga elivamile lomphumela ukusuka enanini elilindelekile.Funda konke → okungu-1.2 ngaphezu kokulindelekile, ubusuku obuhle.

Izibalo

Isamba esibhejiwe ngu-$4,000 ekujikelezeni okungamashumi amabili. Ukulahlekelwa okulindelekileizibaloUkulahlekelwa okulindelekileInani elilindelekile liphindaphindwe ngemali yonke ebhejiwe; inani elilahlekayo ngokwesilinganiso phakathi neseshini noma esikhathini esithile.Funda konke → ngu-$108. Ukuchezuka okujwayelekile kokujikeleza okukodwa kucishe kube ngu-$135, ngakho ukujikeleza okungamashumi amabili kunokuchezuka okujwayelekile okucishe kube ngu-$605; u-+$620 noma ngaphezulu wubusuku obukodwa kobuyisishiyagalolunye. Ukujikeleza okungamashumi amabili okufanayo ngo-$200 olinganayo kokubomvuukubhejaBomvuUkubheja okulingana nemali ezinombolweni eziyi-18 ezibomvu. NgesiFulentshi: rouge.Funda konke → ngabe kwaba nokulindelekile okufanayo nokusabalalisa okubanzi (σ ≈ $200 ekujikelezeni ngakunye): ukusabalalisa kunokuguquguqukaizibaloUkuguquguqukaIsilinganiso sokuthi imiphumela ihlakazeke kangakanani ezungeze inani elilindelekile. Kuphezulu ku-straight up, kuphansi ekubhejeni okulingana nemali.Funda konke → okuphansi kunalokho kokubheja okulingana nemaliukubhejaUkubheja okulingana nemaliBomvu/mnyama, engalingani/elinganayo, phezulu/phansi. Izinombolo eziyi-18, kukhokha u-1:1.Funda konke → ngoba kuwina kaningi futhi ngamanani amancane.

Lokho okuboniswa yiseshini

Ukusabalalisa kwe-Bond kungukubheja okuthathu okulindelekile kwakho kuhlangana kube ngu-−1/37 wesamba, njengayo yonke inhlanganisela yokubheja okujwayelekile. Isici sakho sangempela ukumboza: izinga lokuwina elingu-67.6% lenza ubusuku buzwakale njengohlelo. I-32.4% yokujikeleza okulahlekelwayo ithatha u-$200 ngakunye, futhi esikhathini eside ithatha ncamashi lokho izibalo ezikushoyo. Naphezu kwegama, akukho kumanoveli ka-Fleming: u-Bond wakhe ubheja amadaziniukubhejaIdazini1–12, 13–24 noma 25–36, kukhokha u-2:1.Funda konke → amabili. Amapheshana amasu enza okunye.

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