Isizathu sokuba ukuphinda-phinda kubize ngakumbi: umkhono womthengisi weebhuku uyanda ngenxalenye nganye
Ukuphinda-phinda
Ukubheja okukodwa ku -110 kubiza 4.55% yesabelo ngokomndilili; ukuphinda-phinda okuneenxalenye ezine zolu hlobo kubiza 16.98%. Kubhatala 13.28 kwi-1 apho ixabiso elilungileyo lingu 16.
- 4.55%inxalenye enye
- 16.98%iinxalenye ezine
- 24.36%iinxalenye ezintandathu
Indlela imikhono eqokelela ngayo
Ukubheja okukodwa ku -110 kubhatala 1.91 kwi-1 kwisiphumo esiphumelela kwisiqingatha sexesha, ngoko ke umthengisi weebhuku ugcina 4.55% yesabelo nganye ngokomndilili. Ukuphinda-phinda kuphinda-phinda amaxabiso eenxalenye zayo, kwaye ixabiso nganye sele inxalenye yentlawulo efanelekileyo, ngoko ke inxalenye nganye inciphisa intlawulo kwakhona: iinxalenye ezibini zibiza 8.88% yesabelo, ezine 16.98%, ezintandathu 24.36%. Inxalenye nganye eyongezelelweyo yongeza umkhono omncinci kunowokugqibela, kuba ithatha isabelo sayo kwintlawulo eye yancitshiswa ziinxalenye zangaphambili, kodwa isabelo sexabiso elilungileyo owubhatalwayo siyancipha rhoqo.
| Iinxalenye | Inzuzo yomqadi |
|---|---|
| 2 | 8.9% |
| 3 | 13.0% |
| 4 | 17.0% |
| 5 | 20.8% |
| 6 | 24.4% |
| 8 | 31.1% |
| 10 | 37.2% |
Indima yokuzimela
Amanani athatha ukuba inxalenye nganye sisiphumo se-50/50 sokwenene, esizimeleyo kwezinye. Iinxalenye ezine ezinjalo ziphumelela kanye kwixesha elisixhenxe, ngoko ke ukuphinda-phinda okuneenxalenye ezine bekuya kubhatala 16 kwi-1; ku -110 ngenxalenye, kubhatala 13.28. Ngokwesabelo esinye, olu phinda-phinda lubiza phantse kane ngaphezu kokubheja okukodwa. Ngemali, ukuphinda-phinda okuneenxalenye ezine kubiza kancinci ngaphantsi kokubheja okukodwa okune okufanayo kwimidlalo efanayo, kodwa kubeka isabelo esinye endaweni yesine kwaye silahleke kwixesha elisixhenxe kwelishumi elinesithandathu. Ukongeza iinxalenye akuphuculi ithuba lokuphumelela; kuphela inyuka ixabiso lesabelo nganye. Ukuba ukubheja kuyeka ukuba mnandi, uncedo lwasimahla luyafumaneka.
Ukuthelekisa iinkqubo zentlawulo
Ithebhile ithelekisa, kwinqanaba nganye leenxalenye, into ekubhatalwa yiyo ukuphinda-phinda, into ebeya kubhatalwa ngaphandle komkhono, kunye nenzuzo yomthengisi weebhuku. Umehluko phakathi kweentlawulo zombini lixabiso lokubheja, kwaye liyanda ngenxalenye nganye. Imathematika efanayo isebenza nakuphi na ukuphinda-phinda okunamathuba aqinisekileyo: umkhono omkhulu kwinqanaba nganye, ukukhula ngokukhawuleza komkhono.
Imibuzo
Kutheni inzuzo yendlu isanda xa kukho iinxalenye ezininzi?
Kuba ukuphinda-phinda kuphinda-phinda amaxabiso eenxalenye zayo, kwaye ixabiso nganye linciphiswa ngumkhono womthengisi weebhuku. Inxalenye nganye inciphisa intlawulo kwakhona: ku -110 inxalenye enye ibiza 4.55% yesabelo, iinxalenye ezine 16.98%.
Ingaba ibheji enye ingcono kunokuphinda-phinda?
Ngokwemilinganiselo yobalo, ibheji enye ibiza kancinci: 4.55% kwi -110 xa kuthelekiswa ne 16.98% yokuphinda-phinda kwenxalenye ezine. Akukho nanye ephumelela imali ngokomndeni.
Ixabiso elilungileyo libalwa njani?
Kwiinxalenye eziphumelela isiqingatha sexesha nganye, ixabiso elilungileyo liyaphinda-phindeka ngenxalenye nganye: 16 kwi-1 eneinxalenye ezine. Intlawulo yokwenyani, 13.28, iphantsi ngomkhono wenxalenye nganye.
Yonke inani kweli phepha libalwa ngokukhetha ngokuchanekileyo kwiifrakshini zamathuba, imikhono kunye nokuphinda-phinda, kunye nokukhula okuchanekileyo kweMigaqo kaKelly, nganye ihlolwe ngokulinganisa okunezimbini. Jonga indlela yokusebenza.