Ayiveza umthetho yobonelelo

Osoqoqosho bathi nikeza umthamo zemveliso, banayo ukukwazi ukubeka phezu abenzi emarikeni. Eyona njongo ephambili yale ukusebenza nayiphi iyunithi yorhwebo inzuzo. Ngoko ke, umthetho unikezelo ubonisa ubudlelwane phakathi umthamo imveliso kunye kwinqanaba lamaxabiso. logic Ordinary Isiko ukuba umlinganiselo ngqo. Kwiinzame ukunyusa iingeniso, iifem yorhwebo ube inkuthazo elikhulu ukwandisa imveliso xa amaxabiso enyuka.

Inkcazelo kunye njengeyo-

Isindululo ligama kwezoqoqosho esisiseko. Ichaza inani elipheleleyo lempahla kunye neenkonzo ezithile, nto leyo efumaneka kumboleki ngexabiso elithile. Imfuno, kwelinye icala, uchaza indlela entities zemveliso bakulungele ukuya kuthenga. Ngokuqhelekileyo, bafuna ahlawule ngaphantsi. Ngoko ke, umntu bagcine ulwalamano bomzimba umlinganiselo phakathi kweemfuno kunye nexabiso. Kwi banikele ezi zinto zilandelayo:

• Ixabiso yorhwebo ngokwayo. I elikhulu kunjalo, abenzi abaninzi ziyanda imithamo imveliso.
• Amaxabiso impahla ezinxulumene. Ukulungiselela iinjongo ngohlahlelo, oluza kuquka zonke izinto ezisetyenziswa xa kusenziwa imveliso umdla. Ngokomzekelo, iphepha zenziwe ngomthi. Ngoko ke, oko kuthathwa njenge kwimveliso ezinxulumene xa ucinga kule meko. Ukuba ixabiso kuba kwandisa, oko kwandisa iindleko zokuvelisa yephepha. Ngoko, uhlelo kuya kuncipha. Njengoko izinto ezinxulumene nazo iimveliso ngamanye amaxesha kakubi, apho niqinile onokubangela kunye izinto ezifanayo. Umzekelo, inkampani iveza namabhanti ngesikhumba. Noko ke, kunokwenzeka ukuba kakhulu ngakumbi ongenakunceda bekuya kuba ukuvelisa zezigqubuthelo for phones. Ngoko ke, le nkampani kule meko kunganciphisa namabhanti isigwebo. Kwakhona kwi umthamo umba kuchaphazela amaxabiso kwempahla, zongeza.
• imiqathango kwimveliso. ubugcisa ezintsha kwenza kube lula ukuvelisa ngakumbi ngaphantsi.
• Umbono. Ukuba nabenzi bakholelwa ukuba kwixa elizayo imfuno yempahla eyenziweyo bayavuka, baye phambili ukwandisa unikezelo.
• kwixabiso factor. Okukhona zinjalo, i ezincinane siqinise ukuvelisa.
• Inani zabathengisi kurhwebo. Ukunyuka kwenani labo kukhokelela ukwandisa ukhuphiswano kunye nokwehlisa amaxabiso.
• -nkqubo karhulumente kunye nomthetho. Lo mba kunokukhokelela ilugxininiso kwigophe unikezelo zombini ekunene ukuya ekhohlo.

Uphuhliso yembali le mbono

Ngokuba lixesha lokuqala umthetho yonikezelo kunye nemfuno ziqulunqwe Dzhon Lokk. Ezithandwayo wafumana emva kokupapashwa umsebenzi Yaduma uAdam Smith ngo-1776. Isibakala sokuba isindululo umthetho athethe, yaqala eboniswe ngokwegrafu ngo-1870. Noko ke, ingqalelo ngokweenkcukacha Alfred Marshall ngo-1890. Supply nemfuno zihlolisiswe ayikho lodwa kodwa impembelelo efanayo.

Kakuhle eli gama

Umthetho ecetywayo uvakalisa ubudlelwane phakathi nokunyuka kwamaxabiso kunye neziphumo. popularization yaso ezinxulumene nokuqaliswa kwenkqubo yezoshishino. Kuvumelekile ukuba sibone ukuba kukho unxulumano ngqo phakathi ixabiso kunye nobungakanani kwimveliso. Kwaye umlinganiselo ngqo. Oku kuthetha ukuba ukwanda ixabiso, zonke ezinye izinto rhoqo, kusoloko kukhokelela ekwandeni ubonelelo. Kwaye oku Kuyaqondakala, ngenxa yokuba mveliso badla ukwakha inzuzo yalo. Ngenxa yoko, Ngamafutshane, isindululo umthetho uchaza ubudlelwane obuhle phakathi output kunye nexabiso. Oku unobangela kwithambeka kukufukuka curve. Xa kuwa amaxabiso, imithamo yemveliso bunciphe.

Le nkcazelo lwezibalo

Umthetho ecetywayo uvakalisa ubudlelwane phakathi amaxabiso kunye nomthamo kwimveliso. Ngoko ke, ezi parameters zinokubazezi nokwenza njengengcaciso zemathematika. Vumela p kunye p '- imiqulu eli imveliso, kwaye y kunye y' - amaxabiso zabo ahambelanayo. Ngoko yintoni na isindululo umthetho athethe ubudlelwane ngqo phakathi kwezi parameters zimbini zinokukhawulelwa kubhalwa ngokwezibalo ngolu hlobo lulandelayo: (p - p ') * (y - y') => 0. Ukuba p> p ', ngoko y> y'.

practice

Kodwa kuthekani ukuba isindululo umthetho ichaza ulwalamano phakathi kwee-output kunye namaxabiso, oko kuchaphazela ubomi bethu? Ngokomzekelo, iinjineli ikhompyutha zelizwe bamkela ngaphezu kootitshala IsiNgesi Philology. Ekubeni isindululo umthetho uchaza ubudlelwane ngqo phakathi kwinqanaba amanani, kungekudala abafundi abaninzi baya kuza kwicandelo, enika ekhethekileyo yokuqala ngaphezu owesibini. Kwixesha elide, ukunyusa inani iinjineli eziya kukhokelela ngokulinganiswa umvuzo.

Nanku omnye umzekelo. abathengi Masithi baqala uthenga izicumba ngaphezu namafetshu anesiraphu. Apho le akhokele? Kwaye apha siyabona umthetho lonikezelo ngezenzo. kwiivenkile ezithengisa kungekudala aza ukuvelisa iikeyiki ngaphezu namafetshu anesiraphu. Sisebenzisa umthetho kwaneliswe nakwiimalike zengqesho. Ukuba abaqeshi bahlawula ixesha, inani elincinane labantu abasebenzayo baya ufuna ukuchitha ixesha lokuphola ngakumbi.