Kusanthula Magawo

Njira

Gawani gudumu m’magawogudumuGawoMndandanda wolumikizana wa tibowo pa gudumu, mosiyana ndi gulu pa dongosolo la mabetcha.Werengani yonse → otsatizana, nthawi zambiri mbali zisanu ndi chimodzi za tibowozipangizoKabowoChimodzi mwa tibowo 37 tokhala ndi manambala pa rotor. Kamatchedwanso: slot, cup.Werengani yonse → tisanu ndi tumodzi kapena tisanu ndi tiwiri, motsatira dongosolo la gudumu osati dongosolo la mabetchazipangizoDongosolo la mabetchaGridi yosindikizidwa yobetchera pa tebulo. Imatchedwanso: tebulo, felt, nsalu.Werengani yonse →. Pa gawo lililonse la tibowo k, kugunda koyembekezeka ndi n·k/37 ndipo kupatuka kokhazikikamasamuKupatuka kokhazikikaMuzu wa sikweya wa kusinthasintha; mtunda wanthawi zonse wa zotsatira kuchokera ku mtengo woyembekezeka.Werengani yonse → ndi √(n·p·(1−p)) ndi p = k/37. Werengerani z = (koonedwa − koyembekezeka)/σ pa gawo lililonse. Gawo lopitirira +2 ndi loyenera kuyang’ananso; lopitirira +3, m’zitsanzo ziwiri zodziyimira payokha, ndi losangalatsa.

Gudumu la Roulette

Chifukwa chiyani magawo

Mayeso a kabowo kamodzi ali ndi mwayi 37 wopereka chizindikiro chabodza ndi chizindikiro chofooka mu chilichonse. Mayeso a magawo ali ndi mwayi zisanu ndi chimodzi ndi chizindikiro chimene chimaphatikizana pa tibowo toyandikana. Amagwirizananso ndi fiziki: rotorzipangizoRotorGawo lozungulira la gudumu limene limanyamula tibowo.Werengani yonse → yopendekeka imapangitsa mpirazipangizoMpiraMpira waung’ono umene umaponyedwa mu njira motsutsana ndi rotor. Mipira yamakono ndi ya ivorine kapena Teflon, 18–21 mm.Werengani yonse → kugwa makamaka kumbali yotsika, zimene zimakomera mbali imodzi; fretzipangizoFretChogawa chachitsulo pakati pa tibowo tiwiri pa gudumu.Werengani yonse → yomasuka kapena yopindika imasintha kudumpha kwa tibowo tomwe tili pambali pake; njira ya mpirazipangizoNjira ya mpiraNgalande ya m’mphepete mwa gudumu imene mpira umathamangamo usanachedwe ndi kugwa. Imatchedwanso: njira yapamwamba.Werengani yonse → yotha imapanga malo ogwera amene amakomera tibowo tiliwonse timene tili pansi pake pa nthawi yogwa, zimene ndi liwiro la rotor losintha pang’onopang’ono zimafalikira pa mbali yaikulu. Palibe mwa zolakwika izi chimene chimakomera kabowo kamodzi kokha.

Liwiro la Rotor ya RouletteFiziki ya Gudumu la Roulette

Magawo oyenda

Malire okhazikika angagawe mbali yotentha pakati pa magawo awiri ndi kuifooketsa. Njira yowonjezera imasuntha zenera la tibowo k mozungulira gudumu, kuwerengera z pa malo aliwonse mwa 37, ndi kufufuza chapamwamba kwambiri. Chapamwamba kwambiri cha ma z-score 37 ogwirizana pansi pa chilungamo nthawi zambiri chimakhala pafupifupi 2.2 mpaka 2.5, choncho chapamwamba cha zenera loyenda pansi pa 2.5 ndi phokoso ndipo malire a chidwi ndi okwera molingana, pafupifupi 3.5.

Kuchokera pa gawo kufika pa betcha

Ngati gawo latsimikizidwa kuti ndi lotentha, betcha lachibadwa ndi oyandikanabetchaOyandikanaNambala imodzi ndi tibowo tiwiri mbali iliyonse ya nambalayo pa gudumu, machipi asanu a straight-up.Werengani yonse → pakati pake kapena gulu la ma straight upbetchaStraight upNambala imodzi, amalipira 35:1.Werengani yonse → oikidwa ndi dzanja pa gawolo. Mayeso a phindu ndi mlingo wa kugunda kwa gawo poyerekeza ndi malipirondalamaMalipiroZimene betcha lopambana limabweza, zotchulidwa ngati “X ku 1” kuwonjezera pa ndalama zobetcha zobwezedwa.Werengani yonse →: gawo la tibowo tisanu ndi tumodzi liyenera kugunda kuposa 6/36 = 16.7% ya nthawi (koonedwa, kobwerezedwa) kuti machipindalamaChipiChizindikiro choimira ndalama yokhazikika, choikidwa pa dongosolo la mabetcha kuti mupange betcha. Chimatchedwanso: check.Werengani yonse → asanu ndi limodzi a straight up afike pa ziro, poyerekeza ndi 16.2% yachilungamo. Kusiyana ndi theka la pointi ya peresenti, ndicho chifukwa chake kutsimikiza kumafuna kuzungulira zikwi makumi angapo.

Kukula kwa Chitsanzo

Chosanthula

Chosanthula Kukondera kwa Gudumu la Roulette pa tsamba ili chimalandira mndandanda wa kuzungulira, chimawerengera chi-square, ndipo chimasonyeza gudumu ngati mapu a kutentha okhala ndi ma z-score a magawo, ndi kagawidwe kamene kali pamwambapa ngati kachizolowezi. Chimasakanizanso deta yanu kuti chisonyeze mmene ziwerengero zomwezo zimaonekera pansi pa chilungamo, chimene ndi mankhwala achangu kwambiri a kuona njira zimene kulibe.

Mayeso a Chi-Square

Fomula

Mafunso