Nkọwa Nzọụkwụ: Atụmatụ Roulette Dozen Abụọ

Atụmatụ ahụ: atụmatụ roulette dozen abụọ

$10 na dozennzọDozen1–12, 13–24 ma ọ bụ 25–36, na-akwụ 2:1.Gụọ ya niile → mbụ na $10 na nke abụọ. Nọmba site na 1 ruo 24 na-akwụ otu dozen $20 ma tufuo nke ọzọ $10: +$10. Nọmba site na 25 ruo 36, ma ọ bụ efuwiilEfuOtu oghere akwụkwọ ndụ nke nzọ ego hara nhata, dozen ma ọ bụ column ọ bụla na-ekpuchighị; isi mmalite uru ụlọ. A na-akpọkwa ya: single zero, 0.Gụọ ya niile →, na-atụfu ha abụọ: −$20. Uru a tụrụ anyamgbakọUru a tụrụ anyaNkezi nsonaazụ kwa nzọ n’ogologo oge. −1/37 nke ego nzọ maka nzọ Europe ọkọlọtọ ọ bụla.Gụọ ya niile →: (24 × 10 − 13 × 20)/37 = −20/37 = −$0.54 kwa ntụgharị, nke bụ 2.70% nke $20. Ọnụego mmeri 64.9%, nke bụ ọnụọgụ na-ere nzọ ahụ.

Ntụgharị 1–25

Mmeri iri na asatọ, mfu asaa: +$180 − $140 = +$40. Mfu asaa ahụ gụnyere efu otu ugboro na usoro nọmba atọ nke dozen nke atọ na ntụgharị 11–13 nke tufuru $60 n’usoro ma dị ka ihe pụrụ iche. Ọ bụ 35.1% ahụ bịara n’otu ìgwè, ihe ìgwè na-emekwa.

Ntụgharị 26–50

Mmeri iri na atọ, mfu iri na abụọ: +$130 − $240 = −$110. Mfu iri na abụọ n’ime ntụgharị 25 bụ ihe omume 20%, ọ bụghị ihe na-adịkarịghị. Ngwụcha −$70; ebe kachasị elu +$90 na ntụgharị 31. Nzọ ahụ emepụtaghị mgbagharị buru ibu n’akụkụ ọ bụla, n’ihi na mmeri bụ $10 ma mfu bụ $20; ọ nọ na-egweri nwayọọ.

Akaụntụ

Ngụkọta nzọ $1,000 n’ime ntụgharị 50. Mfu a tụrụ anyamgbakọMfu a tụrụ anyaUru a tụrụ anya mụbara na ngụkọta ego e tinyere na nzọ; nkezi ego a na-atụfu n’otu oge egwuregwu ma ọ bụ n’otu oge.Gụọ ya niile → $27; nke mere n’ezie −$70, ihe dị ka otu standard deviationmgbakọStandard deviationMgbọrọgwụ square nke mgbasa; anya nkịtị dị n’etiti otu nsonaazụ na uru a tụrụ anya.Gụọ ya niile → n’okpuru (σ kwa ntụgharị bụ ihe dị ka $14, ya mere ihe dị ka $100 n’ime ntụgharị 50). Otu $20 ahụ na uhienzọUhieNzọ ego hara nhata na nọmba uhie 18. French: rouge.Gụọ ya niile → gaara enwe otu ihe a tụrụ anya na σ buru ibu karịa, ihe dị ka $140 n’oge egwuregwu ahụ: dozen abụọ bụ ụzọ nwere mgbasamgbakọMgbasaIhe ọtụtụ na-egosi otu nsonaazụ si gbasaa gburugburu uru a tụrụ anya. Ọ dị elu maka straight up, dị ala maka nzọ ego hara nhata.Gụọ ya niile → dị ala karịa isi tufuo otu ego ahụ.

Ihe oge egwuregwu a na-egosi

Ikpuchi nọmba 24 na-eme ka roulette dị ka egwuregwu ị na-emerikarị, ị na-emerikwa: 64.9% nke ntụgharị. E debere ụgwọegoỤgwọIhe nzọ meriri na-eweghachi, a na-ekwu ya dị ka “X ruo 1” na mgbakwunye ego nzọ e weghachiri.Gụọ ya niile → ka 35.1% ị na-atụfu wee efu okpukpu abụọ nke ihe mmeri na-akwụ, mbadamba nzọngwa ọrụMbadamba nzọGrid ịgba nzọ e bipụtara na tebụl. A na-akpọkwa ya: tebụl, felt, ákwà.Gụọ ya niile → na-edozikwa oke ahụ ruo −1/37 nke ngụkọta ego nzọ. Tinye chipegoChipIhe nnọchi anya ego a kara aka, a na-etinye na mbadamba nzọ iji gbaa nzọ. A na-akpọkwa ya: check.Gụọ ya niile → na efu maka “mkpuchi” ma uru ụlọ agwakọtara ka bụ 2.70%, n’ihi na e nyekwara mkpuchi ahụ ọnụ ahịa 2.70%. Ibe Nsogbu: Dozen Abụọ na Otu Chip na-arụpụta ya.

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