Vim li cas tus nqi marginal nkhaus cov khoom nkhaus hauv kev sib tw zoo meej?
Vim li cas tus nqi marginal nkhaus cov khoom nkhaus hauv kev sib tw zoo meej?

Video: Vim li cas tus nqi marginal nkhaus cov khoom nkhaus hauv kev sib tw zoo meej?

Video: Vim li cas tus nqi marginal nkhaus cov khoom nkhaus hauv kev sib tw zoo meej?
Video: New Laj Tsawb Hlub Tsis Muaj Tso Yuav Nciam Ntawm Koj Mus 2024, Kaum ib hlis
Anonim

Cov marginal nqi nkhaus yog a khoom nkhaus tsuas yog vim ib tug zoo kawg nkaus kev sib tw ruaj equates tus nqi nrog marginal nqi . Qhov no tshwm sim tsuas yog vim tus nqi sib npaug marginal nyiaj tau los rau ib tug zoo kawg nkaus kev sib tw ruaj.

Yog li ntawd, dab tsi feem ntawm lub tuam txhab tus nqi nkhaus yog lub tuam txhab cov khoom siv nkhaus?

P = ATC vim nyiaj txiag profits yog xoom. tus feem ntawm nws marginal nqi nkhaus uas nyob saum nruab nrab tag nrho nqi . Txhua tuam txhab luv luv khoom nkhaus yog nws marginal nqi nkhaus saum toj no nruab nrab variable nqi . Kom tau txais kev lag luam khoom nkhaus , peb ntxiv kom muaj nuj nqis los ntawm txhua tus ruaj hauv kev ua lag luam ntawm txhua tus nqi.

Ib tug kuj yuav nug, yog Marginal tus nqi ntawm cov khoom siv nkhaus? Lub tuam txhab khoom nkhaus nyob rau hauv luv luv khiav yog nws marginal nqi nkhaus rau tus nqi siab tshaj qhov nruab nrab kuj sib txawv nqi . Yog tias tus nqi yog $ 10 lossis ntau dua, txawm li cas los xij, nws tsim cov khoom lag luam uas tus nqi sib npaug marginal nqi . Cov marginal nqi nkhaus yog li no nws khoom nkhaus ntawm txhua tus nqi ntau dua $10.

Tsis tas li ntawd, koj yuav nrhiav tau qhov nkhaus ntawm cov khoom siv li cas?

Txij li txoj kab nqes yog txhais raws li qhov kev hloov pauv ntawm qhov sib txawv ntawm y-axis faib los ntawm kev hloov pauv ntawm qhov sib txawv ntawm x-axis, txoj kab nqes ntawm qhov khoom nkhaus sib npaug qhov kev hloov pauv ntawm tus nqi faib los ntawm kev hloov pauv ntawm qhov ntau. Ntawm ob lub ntsiab lus sau saum toj no, txoj kab nqes yog (6-4) / (6-3), lossis 2/3.

Puas yog cov khoom siv nkhaus zoo ib yam li tus nqi marginal?

Muab hais tias ib lub tuam txhab tsim tawm, lub khoom nkhaus yog tib yam li marginal nqi nkhaus . Lub tuam txhab xaiv nws qhov ntau npaum li tus nqi sib npaug marginal nqi , uas implies tias cov marginal nqi nkhaus ntawm lub tuam txhab yog lub khoom nkhaus ntawm lub tuam txhab.

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