Na'urawa · Kalkuleta

Kalkuleta Hatsari Karewa Kudibe

Dama manufa ribabe isabe kudi wasabe karewabe awal, caca daidai biya daidaibelan.

Kudi wasabe

Caca

Manufa

manufaro isa

24.6%

kudi awal karejin

75.4%

manufa

+$250

kashiwa (a / b)

50 / 25

juyiwa matsakaici karewaro

1,168

EV gwajibe

−$315.70

Nətijaga karatu

$10 lokte tilo tilolan caca diwində, dama 24.6% $500-ga $750-ro kələbe kudi karewabe awal gənawin. Cacawa kura dama adə kurajin, sabab juyiwa gana-ye haraji 2.70% gana; amma tafiya-ga wahala ngəwo dijin. Tasiri ruro cacawa $100-ga cacawa $5-a kwatanta diwo.

Hanya aikibe-a rakkatawa-a

Karewa kudi wasamabe p = 18/37-a: P(manufa) = (1 − (q/p)ᵃ)/(1 − (q/p)ᵃ⁺ᵇ), a = kudi wasabe/caca, b = manufa/caca. Lokte matsakaici a/(q−p) − (a+b)·P/(q−p). Caca daidai biya daidaibelan kəla.