Bheti reKoramu reRoulette
Bheti reKoramu muRoulette rinofukidza nhamba gumi nembiri mumutsara mumwe wakamira wetafura yekubhejera.

Nhamba gumi nembiri, inobhadhara 2:1. MukanamasvomhuMukanaMukana wemhedzisiro, kubva pa0 kusvika pa1 kana 0% kusvika 100%. Nhamba imwe: 1/37 = 2.70%.Verengai zvese → 32.43%. Mikana yakafanana neyedozeni nenhamba dzakasiyana.
Makoramu etafura yeRoulette
Mabhokisi matatu e“2:1” ari pasi petafura yekubhejeramidziyoTafura yekubhejeraGridhi yekubhejera yakadhindwa patafura. Mamwe mazita: table, felt, cloth.Verengai zvese →, rimwe pasi pekoramubhetiKoramuNhamba gumi nembiri mukoramu imwe yakamira yetafura yekubhejera, rinobhadhara 2:1.Verengai zvese → imwe neimwe. Koramu 1 ine 1, 4, 7 … 34; koramu 2 ine 2, 5, 8 … 35; koramu 3 ine 3, 6, 9 … 36. Imwe neimwe inofanira kusvika pamari shoma yetafura yoga. ZerovhiriZeroGomba rimwe chete rakasvibira risingafukidzwi nebheti remubhadharo wakaenzana, redozeni kana rekoramu; ndiko kunobva chikamu chekasino. Mamwe mazita: zero imwe, 0.Verengai zvese → haisi mukoramu ipi neipi.
Mubhadharo nekutarisira kwekoramu muRoulette
Zvakafanana nedozenibhetiDozeni1–12, 13–24 kana 25–36, rinobhadhara 2:1.Verengai zvese →: mikana yakaenzana 2.083 kusvika ku1, tafura inobhadhara 2, kurasikirwa kunotarisirwamasvomhuKurasikirwa kunotarisirwaKukosha kunotarisirwa kwakapetwa nemari yose yakabhejwa; mari yepakati inorasika musesheni kana munguva yakati.Verengai zvese → 2.70% yemari yakabhejwa, standard deviationmasvomhuStandard deviationMudzi wesikweya wemusiyano; chinhambwe chakajairwa chemhedzisiro kubva pakukosha kunotarisirwa.Verengai zvese → 1.39 payunitimariYunitiMari yehwaro inoshandiswa nesisitimu kana nemutambi. Maprogression anotsanangurwa nemayuniti kuitira kuti ashande patafura ipi zvayo.Verengai zvese →.
Musanganiswa wemavara
Makoramu haana mavara akaenzana. Koramu 1 ine nhanhatu tsvukubhetiTsvukuBheti remubhadharo wakaenzana panhamba 18 tsvuku. ChiFrench: rouge.Verengai zvese → nenhanhatu nhemabhetiNhemaBheti remubhadharo wakaenzana panhamba 18 nhema. ChiFrench: noir.Verengai zvese →. Koramu 2 ine ina tsvuku (5, 14, 23, 32) nesere nhema. Koramu 3 ine sere tsvuku nena nhema (6, 15, 24, 33). Izvi zvinokosha chete kana muchibatanidza koramu nebheti reruvara uye muchida kuziva kuti zvese zviri zviviri zvinokunda kangani: koramu 3 pamwe netsvuku zvinokunda zvese panhamba sere, ukuwo koramu 2 pamwe netsvuku zvinokunda zvese panhamba ina.
Sei makoramu eRoulette achinzwika akasiyana nemadozeni
Dozeni inhamba gumi nembiri dzakatevedzana; koramu inosvetuka mbiri pakati peimwe neimwe. Pavhiri dzese dzakapararira, saka hapana iri chikamu chevhirivhiriChikamu chevhiriRutivi rwemakomba akatevedzana pavhiri, rwakasiyana neboka riri patafura yekubhejera.Verengai zvese →. Musiyano ndewechitarisiko chete, asi ndokusaka “masisitimu ekoramu” ne“masisitimu edozeni” achitengeswa sezvigadzirwa zvakasiyana kunyange ari bheti rimwe chete.
Misanganiswa
Makoramu maviri, kufanana nemadozeni maviri, anokunda pakutenderera 24 pa37 nepundutso yeyuniti imwe chete. Koramu pamwe nedozeni zvinopindirana panhamba ina (koramu 1 nedozeni yekutanga zvinogovana 1, 4, 7, 10), zvichifukidza nhamba 20 nekubata kaviri pana dzadzo. Chishandiso cheMuvaki weBheti chinoratidza kugoverwa chaiko.
Mibvunzo
Pasi pegridhi, pasi pe34, 35 ne36. Patafura yekubhejera yeFrance ine migumo miviri ari kumugumo uri kure nezero.
Kwete. Zero iri pamusoro pemakoramu ese matatu uye haisi yeipi neipi.
Kuseka zvishoma

Mikana yakafanana, nhamba dzakasiyana, mavara ekunyora akasiyana.
Zvinyorwa
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.