Yahdu: Ñalawma D’Alembert
Inite gooto ɓeydaa caggal majjere, inite gooto ustaa caggal dañal, boɗeere e kala taarol e nder taarle teemedere. Sistem ɓurngal newnude, e ko newnude ngal coggiri.
Jonnde simulaasiyoŋ D’Alembert taarle 100, $5 inite kala. Pari ngol ruttii e $5 laabi joy, ɓeydiima haa $80 e nder pecce bonnde, timmi e $55, tawi jonnde nde majjinii $40. Sistem ngal wa'i no fotde, kono wonaa ɗum.
Yah e sistem ngoo
Majjere ina ɓeyda daawal gootal dow. Dañal ina rutta daawal gootal caggal.
Pariiji e njeñtuɗi ina limtee e initeeji pari fuɗɗoode.
Feere nde
Fuɗɗo e initekaalisInitePari fuɗɗoode mo sistem walla fijoowo gollirta. Jokkondirɗe pari ina cifee e initeeji ngam ɗi kuutoroo e kala taabal.Tar fof → gooto, $5, e boɗeerepariBoɗeerePari njoɓdi fotndi e limooje 18 boɗeeje. E Farayse: rouge.Tar fof →. Caggal majjere ɓeydu inite; caggal dañal ittu gooto, hay sahaa wata jippu les gooto. Miijo ngo, ngo d’Alembert waɗaani kono ina tuumee e mum, ko dañe e majjere ina potta, ndeen e kala ɗiɗi majjere wootere e dañal gootal min ɓurii inite gooto. Hiisa ina wiya boɗeere ina daña 48,65% e taarle, ndeen majjere ina ɓura dañe hedde gooto e nder capanɗe nay, tee pari ngol ina ɓeydoo seeɗa seeɗa e nder sahaa.
Taarle 1–30
Boɗeeje sappo e nay, ɓaleejepariƁaleerePari njoɓdi fotndi e limooje 18 ɓaleeje. E Farayse: noir.Tar fof → sappo e joy, seerotaarordeSeeroSuudu haako wootere nde hay pari njoɓdi fotndi, sappo e ɗiɗi walla kolon kuuɓataa; ko ɗum woni iwdi ɓural kasino. Ina noddee kadi: seero gooto, 0.Tar fof → gooto. Pari ngol ɓeydii haa $20 e nder jokkondiral majjere tati, ruttii e $5 haa taarol 18, ɓeydii haa $25 e timmoode pecce nde. Laaɓɗo +$20. Kala ɗiɗi majjere-dañal hokki inite gooto no wiyaa; majjere ɓurtuɗe ɗe ñaami ɗum. Ina wa'i no pompo leeloowo golloowo ko ɓuri heewde.
Taarle 31–65
Pecce bonnde. Boɗeeje sappo e tati e nder ko wonaa boɗeeje noogaas e ɗiɗi, e mum jokkondiral majjere jeeɗiɗi. Gila $5 e taarol 41 pari ngol ina ɓeydoo inite gooto gooto haa $80, tee kala majjere $75 ina momta sappo e joy e dañe $5 adiiɗe ɗee. Laaɓɗo −$485 e ndee pecce; haa ɗoo −$465. Alaa ko haawnii waɗi e hay taarol gootol; ko ɓeydagol seeɗa seeɗa ngol waɗi ɗum.
- p10 −$500
- p25 −$500
- medyan −$500
- p75 −$500
- p90 +$885
Taarle 66–100
Boɗeeje noogaas e ko wonaa boɗeeje sappo e joy, pari ngol ina jippoo gila $80 faade $55 e daawe $5. Kala dañal e pari mawngol ina hootna kaalis goonga: dañal $75 caggal majjere $70 ko ɗiɗi ɗin hokkata +$5, kono ɗiɗi ɗin ina mawni. Laaɓɗo +$425 e ndee pecce; sakkitorde −$40.
Hiisa
Pari hakkundeere hedde $37, ndeen kaalis pariyaaɗo fof hedde $3 670, tawi ko $500 e fijoowo waɗoowo pari fotɗi $5. Majjere fodaandematematikMajjere fodaandeNjaru fodaandu fiyaandu e kaalis pariyaaɗo fof; ko hakkundeere kaalis majjataako nder jonnde walla nder sahaa.Tar fof → e $3 670 ko $99; ko waɗi −$40, les seerndu ndenndaandumatematikSeerndu ndenndaanduRaasin karee wariyaas; ko woɗɗeende aadanteende njeñtudi e njaru fodaandu.Tar fof → wootere. Ɓeydagol ɓetee pari ngol ko ngol tan woni golle sistem ngal: kaalis ɓurngol heewde e taabal, 2,70% gootol ƴettee e kala dolaar, senndugol njeñtuɗi ɓurngol yaajde.
Ko jonnde nde hollata
D’Alembert ko juumre fijoowo kaalis winndaande no sariya pari: ina sikka dañe e majjere ina potta law haa pari ngol hootoo les. Ɗe potta e juuta sabu keewal taarle ina lanna ɗe, wonaa sabu ɗe peewnaa, tee pari ngol alaa sabaabu hootde e inite gooto. Ko sistem leeloowo mo alaa yanagol subiti, tee ngol leeloo ko ɗum waɗi fijooɓe ina ngoongɗina ngal.
Naamne
Seeɗa. Pari ngol ina ɓeydoo inite gooto e kala majjere, wonaa ɗiɗi laabi, ndeen ina sokli jokkondiral bonngal juutngol no feewi ngam yottaade keerol ngol.
Eey, tee keerol ngol ina waylita ɗum pari fotɗidabarePari fotɗiWaɗde pari gooto kala taarol. Ko ɗum kala jokkondiral pari kawrondirtee.Tar fof → e keerol ngol caggal jokkondiral bonngal. Kala keerol moƴƴi; hay gootol waylitaa ɓural ngal.
O wiyi e 1754 wonde baŋŋe pile kaalis ngol ina ɓura yaltude caggal nde baŋŋe goɗngo yalti laabi keewɗi jokkondirɗi. Fijooɓe kaalis jaɓɓe ɗum inniri sistem ngal innde makko. Ɗum hersinanno mo.
Ƴeewndo weltinoowo
Sistem ɓurngal newnude. Ina ɓeydoo seeɗa seeɗa, wonaa yanude subiti.
Iwdi
- d’Alembert, J. “Croix ou pile.”
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.