Sivi · Sivi · miniti ʻe 8

Faingamālie

Fehuʻi ʻe hongofulu fekauʻaki mo e ngalingalimatematikaNgalingaliKo e faingamālie ʻo ha ola, mei he 0 ki he 1 pe 0% ki he 100%. Fika ʻe taha: 1/37 = 2.70%.Lau kotoa →, ngaahi totongi mo e meʻa ʻamanekina, kuo toʻo mei ha tānaki ʻo e fehuʻi ʻe hongofulu mā nima. Tali, maʻu ho maaka, pea maʻu ʻa e peesi ʻoku ne fakamatalaʻi ʻa e fehuʻi takitaha naʻa ke hala ai.

Tali nounou

Siviʻi ʻa e meʻa ʻoku ke ʻiloʻi ki muʻa pea ke peti ʻaki ia. Fehuʻi fili ʻe hongofulu, fakafemafuʻiʻaki ʻi he taimi kotoa pē. Kapau ʻoku 8 pe lahi ange ho maaka, ʻoku lahi ange hoʻo ʻilo ʻi he ngaahi tohi fakamatala nounou; kapau ʻoku siʻi hifo ʻi he 5, ko e konga Ako ko ha efiafi lelei ia.

ngaahi fehuʻi
10 mei he 15
maaka ke lavaʻi
8
hala lahi taha
tō tuʻo taha pe lahi ange ʻi he 37
ngaahi tali kotoa
ʻi he uepisaiti ni

Maaka

10: ʻe lava ke ke faʻu ʻa e uepisaiti ni.

8–9: ʻoku lelei ange hoʻo mahinoʻi ʻa e lulēti ʻi he meimei tokotaha kotoa pē ʻi he tēpile.

5–7: lelei; ʻe fakakakato ʻe he konga Matematika ʻa e ngaahi meʻa ʻoku toe.

Siʻi hifo ʻi he 5: kamata ʻaki ʻa e Founga Vaʻinga ʻo e Lulēti mo e Ngaahi TotongipaʻangaTotongiKo e meʻa ʻoku fakafoki ʻe ha peti ikuna, ʻoku fakahā ko e “X ki he 1” ʻi ʻolunga ʻi he peti ʻoku fakafoki.Lau kotoa → ʻi he Lulēti, pea toe foki mai.

Ko e ngaahi fehuʻi ʻoku hala lahi taha ai ʻa e kakai ko e fehuʻi “tō tuʻo taha pe lahi ange ʻi he vilo ʻe 37” (ʻoku pehē ʻe he kakai “100%” pe “meimei 50%”) mo e fehuʻi ʻo e tasinipetiTasini1–12, 13–24 pe 25–36, totongi ʻo e 2:1.Lau kotoa → ʻe ua (ʻoku pehē ʻe he kakai “vahe ua ʻi he tolu” pea ngalo ʻa e noaveʻetekaNoaKo e luo lanu mata pē ʻe taha ʻoku ʻikai kāpui ʻe ha peti totongi tatau, peti tasini pe peti kōlomu; ko e tupuʻanga ia ʻo e tuʻunga lelei ʻo e kasino. ʻOku toe ui: noa ʻe taha, 0.Lau kotoa →).

Ke vakai ki ai: ko e tuʻo fiha ʻoku ikuna ai ʻa e peti takitaha% ʻo e ngaahi vilo
Peti fika ʻe taha (1)
2.70%
Peti fika ʻe ua (2)
5.41%
Peti fika ʻe tolu (3)
8.11%
Peti tuliki (4)
10.81%
Peti fika ʻe ono (6)
16.22%
Tasini / kōlomu (12)
32.43%
Totongi tatau (18)
48.65%
% ʻo e ngaahi vilo
024.3248.65%
Ko e peti kotoa pē ko e ngaahi fika ʻoku kapui vahe ʻaki ʻa e 37. ʻOku holo ʻa e totongi ʻi he lahi ange ʻa e ngaahi fika ʻoku kapui, koeʻuhi ke tatau pē ʻa e mahuʻinga ʻamanekina ʻo e −2.70% ʻi he laine kotoa pē.

Ko e sivi hoko

Ko e sivi hisitōlia ʻi he peesi hoko ʻoku ne kau ai ʻa Pascal, Blanc, Jagger mo e ʻuliʻulipetiʻUliʻuliPeti totongi tatau ki he fika ʻuliʻuli ʻe 18. Faka-Falanisē: noir.Lau kotoa → ʻe 26. ʻOku faingofua ange pea fakafiefia ange, pea ʻe ʻikai ke ne fakahaofi hoʻo paʻanga.

Ngaahi fehuʻi

Ko e hā ʻoku hala lahi ai ʻa e kakai ʻi he fehuʻi “tō tuʻo taha pe lahi ange ʻi he vilo ʻe 37”?

Koeʻuhi ʻoku ongo ʻa e faingamālie ʻe 37 ʻo e 1 ʻi he 37 hangē ha meʻa pau. Ko e 63.7% pē ia, pea ʻoku ʻikai hā mai ha fika ʻe taha ʻi he tolu hili ʻa e vilo ʻe 37.

ʻOku ʻi ai ha fehuʻi fakakākā?

Ko e fehuʻi ki he tuʻunga lelei ʻo e peti tulikipetiPeti tulikiFika ʻe fā ʻoku nau vahevahe ha tuliki ʻe taha ʻi he palani ʻo e tēpile, totongi ʻo e 8:1.Lau kotoa → mo e fehuʻi ki he meʻa ʻoku kehe, ʻi heʻena fakatou: ʻoku tatau ʻa e tuʻunga lelei ʻo e peti angamaheni kotoa pē, tukukehe ʻa e peti fika ʻe nima ʻAmelika.

Meʻa fakaoli

Fehuʻi ʻe hongofulu mā nima. Ko e lahi taha ʻo e ngaahi tali ko e 2.70%.

Fehuʻi ʻe hongofulu mā nima. Ko e lahi taha ʻo e ngaahi tali ko e 2.70%.

Ngaahi Maʻuʻanga

  1. Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling. Springer, 2010. Vahe 13, lulēti.
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