Baaraha Eexda Giraangirta
Diiwaan 3,000 wareeg ah oo ka yimid giraangir laga yaabo inay eex leedahay ama aysan lahayn. Isticmaal qalabka Shaybaarka Roulette si aad u hesho qaybta kulul, ama ku dhawaaq in giraangirtu caddaalad tahay.

Shan giraangirood, shan go'aan. Khariidad kulayl, jaantus tiirar leh oo leh xarigga ±2σ iyo imtixaanka chi-squareshaybaarImtixaanka chi-squareImtixaan tirakoob oo isbarbardhiga ku-dhufashada la arkay ee god kasta iyo n/37 la filayo. Waxaa loo isticmaalaa in lagu xukumo in giraangirtu eex leedahay.Akhri dhammaan → ayaa miiska saaran; baaritaanka qaybaha waxaa loo heli karaa tilmaan ahaan, iyadoo laga jarayo hal dhibic. Giraangiraha midkood waa caddaalad.
Giraangirta 1 ee 5 · 3,000 wareeg
Dhibcaha
9–10: Jagger wuxuu jeclaan lahaa inaad giraangirta daawato.
6–8: waad akhrin kartaa khariidad kulayl waadna iska caabin kartaa calaamad been ah.
3–5: waad heshay kuwa xooggan; eexda yar iyo giraangirta caddaaladda ah ayaa ah imtixaanka.
Ka yar 3: akhri Sida Loo Ogaado Eexda Giraangirta Roulette iyo Cabbirka Muunadda. Saddex kun oo wareeg si dirqi ah ayay ugu filan yihiin eex xooggan, kuguma filna mid yar.
Waxa adkeeya
Giraangir caddaalad ah oo leh 3,000 wareeg, tirada la filayo godqalabGodMid ka mid ah 37-ka qol ee lambarrada leh ee rotor-ka. Sidoo kale: slot, cup.Akhri dhammaan → kasta waa 81, leexashada caadiga ahxisaabLeexashada caadiga ahXididka labajibbaarka ee kala-duwanaanshaha; masaafada caadiga ah ee natiijo ay u jirto qiimaha la filayo.Akhri dhammaan →-na waa qiyaastii 9, sidaa darteed godad dhowr ah ayaa ka baxsan doona xarigga ±2σ nasiib keliya. God eex leh oo +40% ah wuxuu ku dhow yahay 113, qiyaastii 3.5σ; +20% wuxuu ku dhow yahay 97, ka yar 2σ, mana muuqdo hal god keliya. QaybahagiraangirQaybQaanso isku xiran oo godad ah oo giraangirta ku taal, oo ka duwan koox ku taal shaxda sharadka.Akhri dhammaan → way isku darsamaan: baaritaanka 5-ta god waa sida ciyaartoyda eexda dhabta ahi u heli jireen giraangiraha, maxaa yeelay godadka isku xiga waxay wadaagaan cillad farsamo.
Su'aalo
Sababtoo ah xirfadda ugu adag ee ciyaarta eexda maaha helitaanka qayb kulul; waa inaadan helin mid aan halkaas jirin.
Kumanaan eex xooggan; tobanaan kun mid yar. Qoyska Jagger toddobaadyo ayay giraangiraha daawanayeen.
Kaftan yar

Hel qaybta. Ama qiro inaysan jirin.
Ilaha
- Barnhart, R. T. Beating the Wheel.
- Pearson, K. “On the criterion that a given system of deviations from the probable…”