Iziphumo ze-roulette: ukufunda ibhodi
Ibhodi ye-elektroniki ephezu kwevili ngalinye ibonisa iziphumo ze-roulette ezidlulileyo. Ayazi nto ngekamva, kwaye nantsi into eyibonisayo.
Iibhodi zeziphumo zidwelisa amanani akutshanje, ukubalwa kwemibala, amanani ashushu nabandayointsomiInani elibandayoInani elingakhange liphume imijikelo emininzi. Kwivili elinobulungisa alinalo ulwazi malunga nemijikelo ezayo.Funda yonke → kwaye ngamanye amaxesha amanani-manani ecandeloiviliIcandeloIsiqwenga esiqhubekayo sezikhewu evilini, esahlukileyo kwiqela elikwibhodi yokubheja.Funda yonke →. Konke kuchanile kwaye akukho nto kuko eqikelela umjikelo olandelayo. Funda ukuyifunda ukuze ukwazi ukuyityeshela ngabom.
Yintoni eboniswa yibhodi
Iziphumo ezimalunga namashumi amabini zokugqibela ngokulandelelana, ngokuqhelekileyo ngemibala; ipesenti yobomvuibhejiObomvuIbheji yemali elinganayo kumanani ali-18 abomvu. NgesiFrentshi: rouge.Funda yonke →, yomnyamaibhejiOmnyamaIbheji yemali elinganayo kumanani ali-18 amnyama. NgesiFrentshi: noir.Funda yonke → neyeqandaiviliIqandaIsikhewu esinye esiluhlaza esingagubungelwa yibheji yemali elinganayo, yedazini okanye yekholamu; umthombo wenzuzo yekhasino. Kwakhona: iqanda elinye, 0.Funda yonke → kwithuba elithile; amanani aphuma kakhulu nangaphantsi (“ashushu” kunye “nabandayo”); kwaye kwiitafile ezibukhoma umbono we-racetrackitafileRacetrackUmtya oyi-oval kwiibhodi zokubheja ezibukhoma nezie-elektroniki obonisa amanani ngolandelelwano lwevili, osetyenziselwa ukubeka iibheji zabamelwane nezamacandelo ngokucofa kanye.Funda yonke → onokubalwa kweempumelelo kwisikhewuizixhoboIsikhewuEsinye sezikhewu ezingama-37 ezinamanani kwirotha. Kwakhona: slot, cup.Funda yonke → ngasinye. Ezinye iibhodi zongeza izalathi zoluhlu kunye “nabalele”, amanani angekhoyo ixesha elide. Onke la manani-manani e-roulette ashwankathela imijikelo yakutshanje.
Ngawaphi amanani aphuma kakhulu kwi-roulette, kwaye oko kuthetha ntoni
Kwimijikelo engama-300 inani elilindelekileyo kwinani ngalinye li-8.1 nokutenxa okuqhelekileyo (standard deviation)izibaloUkutenxa okuqhelekileyo (standard deviation)Ingcambu yesikwere yokwahluka; umgama oqhelekileyo wesiphumo ukusuka kwixabiso elilindelekileyo.Funda yonke → oku-2.8. Elona lishushu kumanani angama-37 liya kubonisa ngokuqhelekileyo iimpumelelo ezili-13 ukuya kwezili-15 ngethamsanqa; elona libandayo, ezi-2 okanye ezi-3. Ibhodi egqamisa inani elineempumelelo ezili-14 igqamisa ubuninzi obulindelekileyo besampulu engakhethiyo: amanani axhaphakileyo e-roulette kwibhodi yevili elingakhethiyo yincopho yolwabiwo olungacwangciswanga, hayi uphawu lwevili. Iphepha elithi Ubungakanani besampulu kwi-Ilebhu ye-roulette lithi ukuthambekela kokwenyani okunobungakanani obufanelekileyo kufuna amashumi amawaka emijikelo ukuze kubonakale; ibhodi ibonisa amakhulu.
Xa ibhodi iphosakele
Iibhodi zibiza imali, malunga ne-$7,000 nganye ngokwamanani kaBollman, kwaye enye ikhasino yafumanisa ukuba ibhodi yayo yazihlawulela ngokudlala okongezelelweyo kwi-roulette kwiiveki ezintandathu. Azigqibelelanga. NgoJuni 2012 ibhodi kwi-Rio eLas Vegas yabonisa u-19 kasixhenxe ngokulandelelana kwivili leqanda eliphindiweyo; kwiintsuku ezimbalwa kamva ikhasino yathi isixhobo sokubonisa, hayi ivili, sasisilele. Ii-19 ezisixhenxe ngokulandelelana kwivili elingakhethiyo malunga ne-1 kwi-3 yeebhiliyoni, kubalwa ukusuka ku-19 wokuqala, kwaye idola eshiywe ihleli ku-19 kuzo zonke ezisixhenxe ngeyakhula yaya ngaphezu kwe-$78 yeebhiliyoni, ukuba nayiphi na itafile ibiyivumele. Iibheji zihlawulwa ngokwevili nesibhengezo somqhubi, hayi ngokwebhodi.
Yenzelwe ntoni ibhodi
Abadlali bayicela, ngoko iikhasino ziyayinikezela. Ikwanenjongo encinci enyanisekileyo: ikuvumela ukuba ujonge ukuba umqhubi ubhengeze inani olibonileyo, kwaye kwiitafile ezibukhoma yirekhodi yomjikelo. Kumzingeli wokuthambekela liphepha lokuqala lencwadi yamanqaku ende kakhulu; kubo bonke abanye yi-screensaver.
Ukusebenzisa ibhodi kakuhle
Yisebenzise ukuqinisekisa iziphumo nokugcina ukubala kwakho ukuba usebenzisa umthetho wokumisa ngemijikelo. Musa ukuyisebenzisa ukukhetha ibheji. Kwivili elingakhethiyo amanani axhaphakileyo kwiibhodi ze-roulette anethuba elifanayo kumjikelo olandelayo njengawona anqabileyo, kwaye lonke ukhetho linexabiso elilindelekileyoizibaloIxabiso elilindelekileyoIsiphumo esiphakathi kwibheji nganye ekuhambeni kwexesha elide. −1/37 yebheji kuyo yonke ibheji eqhelekileyo yaseYurophu.Funda yonke → elifanayo; ibhodi ayinakukuxelela ukuba ivili alikhethi na. Ukuba uzifumana ubheja inani kuba libandayo, funda iphepha elithi Impazamo yomngcakazi; ukuba kungenxa yokuba lishushu, funda kwa elo phepha.
Imibuzo
Kuba ithuba lincinci. Kwimijikelo eli-100 obomvu uya kuba naphi na ukusuka kuma-38% ukuya kuma-59% ixesha elininzi.
Hayi. Kukuboniswa kweziphumo ezibhaliweyo kwaye kujongwa ngokuchasene nerekhodi yophicotho.
Abaqhubi bamashishini abaninzi abaneetafile ezibukhoma bapapasha iimbali ezipheleleyo. Leyo yimathiriyeli ekrwada yoMhlalutyi wokuthambekela kwevili le-roulette.
Ukonwaba ngezibalo
Qala uzizame ngokwakho. Isisombululo ngasinye sisongiwe; sivule xa ukulungele.
Abalishumi elinesine abomvuibhejiObomvuIbheji yemali elinganayo kumanani ali-18 abomvu. NgesiFrentshi: rouge.Funda yonke → ngokulandelelana luhlobo lothotho olwenza abadlali bafote ibhodi. Kwivili laseYurophu, lithini ithuba lokuba imijikelo eli-14 elandelayo yonke ibe bomvu? Luthotho olungaphi olunjalo ikhasino eneetafile ezingama-20, nganye ijikelezisa izihlandlo ezingama-40 ngeyure imini nobusuku, efanele ilulindele ngonyaka?
Bonisa isisombululo
Impendulo 1 kwezingama-24,044 kwimijikelo eli-14 elandelayo. Malunga nothotho oluli-150 lwabomvu abali-14 nangaphezulu ngonyaka, kwaye malunga nama-300 xa kubalwa nothotho olumnyamaibhejiOmnyamaIbheji yemali elinganayo kumanani ali-18 amnyama. NgesiFrentshi: noir.Funda yonke →: kufutshane nolunye ngosuku.
Abalishumi elinesine abomvu ngokulandelelana: (18/37)¹⁴ = 1 kwezingama-24,044. Kwivili leqandaiviliIqandaIsikhewu esinye esiluhlaza esingagubungelwa yibheji yemali elinganayo, yedazini okanye yekholamu; umthombo wenzuzo yekhasino. Kwakhona: iqanda elinye, 0.Funda yonke → eliphindiweyo ngu-(18/38)¹⁴ = 1 kwezingama-34,927, inani elinikwa ngu-Bollman (2024).
Unyaka wemijikelo: 20 × 40 × 24 × 365 = 7,008,000. Uthotho olutsha lwabomvu lunokuqala kuphela emva komjikelo ongebobomvu (izihlandlo ezili-19 kwezingama-37), ngoko uthotho lwe-14 nangaphezulu luqala malunga ne-7,008,000 × 19/37 × 1/24,044 ≈ 150 izihlandlo ngonyaka. Uthotho olumnyama luluphindaphinda kabini lube malunga nama-300.
Iintsuku ezininzi, kwindawo ethile kuloo khasino, ibhodi ibonisa uthotho abantu abakuloo tafile baya kulukhumbula iminyaka. Ibhodi iyalwenza lubonakale; ayilwenzi lube nentsingiselo.
Uncumo
Ibhodi ichanile ngexesha elidlulileyo kwaye ithe cwaka ngekamva.
Imithombo
- Feller, W. An Introduction to Probability Theory and Its Applications, Vol. 1.
- Bollman, M. Basic Gambling Mathematics: The Numbers Behind the Neon, 2nd ed.