Isibali sokuphinda-phinda
Ukuphinda-phinda (accumulator) kuphinda-phinda amathuba enxalenye nganye, kwaye kuphinda-phinda umkhono wombheki kunye nawo. Iinxalenye ezine kwi-110 zihlawula 13.28 kwi-1 apho ixabiso elilungileyo lingu 16: inzuzo ye 16.98% ngokuchaseneyo nawe.
Umkhono uyakumelana
| Iinxalenye | Ukuphinda-phinda kuhlawula (desimali) | Intlawulo elungileyo | Amathuba okuphumelela | Inzuzo yomqadi |
|---|---|---|---|---|
| 2 | 3.64 | 4 | 1 kwi-4 | 8.88% |
| 3 | 6.96 | 8 | 1 kwi-8 | 13.03% |
| 4 | 13.28 | 16 | 1 kwi-16 | 16.98% |
| 5 | 25.36 | 32 | 1 kwi-32 | 20.75% |
| 6 | 48.41 | 64 | 1 kwi-64 | 24.36% |
| 8 | 176.45 | 256 | 1 kwi-256 | 31.08% |
| 10 | 643.08 | 1 024 | 1 kwi-1 024 | 37.20% |
| 12 | 2 343.79 | 4 096 | 1 kwi-4 096 | 42.78% |
Indlela esebenza ngayo
- Amathuba okuphinda-phinda = imveliso yamathuba e-desimali enxalenye nganye; isivuno = isabelo × amathuba okuphinda-phinda, ukuba inxalenye nganye iyaphumelela.
- Amathuba okuphumelela ngumveliso wamathuba enyaniso enxalenye nganye. Ngaphandle komkhono, inxalenye kwi-1.91 isondele kwisiphumo se-50/50.
- Inzuzo yombeki kwisibali sokuphinda-phinda = 1 - (1 - umkhono wenxalenye 1) × (1 - umkhono wenxalenye 2) × ... Inxalenye nganye oyongezayo iyayinyusa.
Iinxalenye kwisiganeko esinye zihlala zinxulumene, kwaye ababeki bamaxabiso babeka ixabiso lazo zidibeneyo ngokwahlukeneyo; esi sibali sithatha iinxalenye njengengaxhomekekanga kwenye.
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