Dab tsi yog qhov khoom nkhaus ntawm lub tuam txhab?
Dab tsi yog qhov khoom nkhaus ntawm lub tuam txhab?

Video: Dab tsi yog qhov khoom nkhaus ntawm lub tuam txhab?

Video: Dab tsi yog qhov khoom nkhaus ntawm lub tuam txhab?
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Cov khoom siv nkhaus qhia peb qhov ntau uas lub tuam txhab yuav tsim tawm ntawm tus nqi sib txawv. Daim duab 7.21 "Lub Supply Curve ntawm Ib Lub Tuam Txhab Tus Kheej" nthuav tawm ib yam dab tsi zoo kawg li: tus neeg muab khoom nkhaus. Nws yog tib yam li lub tuam txhab marginal nqi nkhaus. ntawm lub tuam txhab yog lub marginal nqi nkhaus.

Kuj nug, dab tsi yog qhov khoom nkhaus ntawm lub tuam txhab saum toj no?

Cov cov firm luv luv khoom nkhaus yog ib feem ntawm nws cov nqi marginal nkhaus uas dag saum toj no nws tus nqi nruab nrab kuj sib txawv nkhaus . Raws li kev lag luam tus nqi nce, lub ruaj yuav muab ntau ntawm nws cov khoom, raws li txoj cai ntawm muab.

Kuj Paub, vim li cas MC cov khoom siv nkhaus? Cov marginal nqi nkhaus yog a khoom nkhaus tsuas yog vim muaj kev sib tw zoo kawg nkaus sib npaug ntawm tus nqi nrog marginal nqi . Qhov no tshwm sim tsuas yog vim hais tias tus nqi sib npaug rau cov nyiaj tau los marginal rau lub tuam txhab kev sib tw zoo kawg nkaus. Yog li ntawd, lub marginal nqi nkhaus tsis yog lub tuam txhab khoom nkhaus.

Tsis tas li ntawd, kev muab khoom ruaj khov yog dab tsi?

Qhov nkhaus ntu no muab qhov sib piv rau qhov xav tau nkhaus los piav qhia cov lus teb zoo tshaj plaws ntawm cov neeg muag khoom rau cov nqi lag luam thiab hu ua ruaj khov curveA ntu ntawm a cov firm marginal nqi nkhaus uas yog siab tshaj tus nqi kaw thiab rau cov nqi marginal yog nce mus txog qhov siab tshaj plaws ntau lawm..

Qhov khoom siv nkhaus sawv cev li cas?

Muab khoom nkhaus , hauv kev lag luam, cov duab sawv cev ntawm kev sib raug zoo ntawm cov khoom lag luam thiab qhov ntau ntawm cov khoom uas tus neeg muag khoom txaus siab thiab muaj peev xwm ua tau muab . Cov khoom lag luam tus nqi yog ntsuas ntawm qhov axis ntsug ntawm daim duab thiab ntau npaum li cas ntawm cov khoom muab rau ntawm kab rov tav axis.

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