Video: Cov neeg siv khoom seem yog dab tsi thiab koj yuav suav nws li cas?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Yuav ua li cas xam xam Consumer Surplus . Hauv kab ntawv no, cov cov neeg siv khoom seem yog sib npaug rau 1/2 lub hauv paus xheight. Tus nqi lag luam yog $ 18 nrog qhov xav tau ntawm 20 chav nyob (yog dab tsi neeg siv khoom ua tau kawg li them), thaum $30 yog tus nqi siab tshaj plaws ib tus neeg txaus siab rau them rau ib lub unit. Lub hauv paus yog $20.
Hauv qhov no, cov mis rau cov neeg siv khoom seem yog dab tsi?
Txuas ntxiv Tus Neeg Siv Tau Txais Cov Qauv Qd = Quantity demanded at equilibrium, qhov twg demandandsupply yog sib npaug. ΔP = Pmax - Pd. Pmax = Nqe thebuyeris kam them. Pd = Nqe ntawm qhov sib npaug, qhov twg xav tau thiab kev pab cuam sib npaug.
Ib qho ntxiv, koj yuav pom cov neeg siv khoom seem ntawm daim duab li cas? Nyob rau a daim duab , cov neeg siv khoom seem tuaj yeem beshownas cheeb tsam nyob rau hauv qhov xav tau nkhaus thiab saum toj no prevailingmarketprice. Yog li, ntawm qhov daim duab mus rau sab laug, uas cheeb tsam sawv cev cov neeg siv khoom seem ? Nyem rau ntawm koj cov lus teb hauv qab no.
Ib yam nkaus, cov neeg siv khoom tau txais nyiaj ntau npaum li cas thiab nws ntsuas li cas?
Nws yog ntsuas Raws li tus nqi uas tus neeg yuav khoom txaus siab them rau qhov zoo rho tawm tus nqi uas tus neeg yuav them tiag tiag them rau nws. Rau ib tus neeg yuav khoom, cov neeg siv khoom seem yog qhov sib txawv nruab nrab ntawm kev txaus siab them, raws li qhia ntawm qhov xav tau tam sim no, thiab tus nqi lag luam.
Dab tsi yog cov neeg siv khoom thiab cov khoom tsim tawm?
Cov cov neeg siv khoom seem yog qhov sib txawv ntawm tus nqi siab tshaj a neeg siv khoom txaus siab them thiab tus nqi lag luam tiag tiag ntawm qhov zoo. Cov tus tsim khoom seem isthedifference ntawm tus nqi lag luam thiab tus nqi qis tshaj tsim tawm yuav kam txais. Ob leeg ua ke tsim kev lag luam cov nyiaj seem.
Pom zoo:
Dab tsi yog qhov txawv ntawm tus neeg siv khoom sab hauv thiab tus neeg siv khoom sab nraud?
Tus neeg siv khoom sab hauv yog ib tus neeg uas muaj kev sib raug zoo nrog koj lub tuam txhab, txawm tias tus neeg yuav lossis tsis yuav cov khoom. Internal cov neeg muas zaub yuav tsum tsis txhob bedirectly nyob rau hauv lub tuam txhab. Piv txwv li, koj tuaj yeem koom tes nrog lwm lub tuam txhab txhawm rau xa koj cov khoom rau cov neeg siv kawg, cov neeg siv khoom sab nraud
Dab tsi yog qhov txawv ntawm cov neeg siv khoom thiab cov khoom tsim khoom?
Teb: Cov khoom siv yog cov khoom kawg rau kev noj cov neeg siv khoom kawg thaum cov khoom tsim khoom yog cov khoom siv raw rau lwm cov khoom lag luam. Teb: Cov neeg tsim khoom zoo yog ib qho siv los ntawm cov neeg tsim khoom: lub Hoobkas machinery, lub rooj ua haujlwm, cov ntaub ntawv raw thiab lwm yam
Dab tsi yog qhov txawv ntawm cov neeg siv khoom thiab cov neeg siv khoom?
Cov neeg siv khoom - peb tab tom tham txog ib tus neeg siv khoom thiab ib yam dab tsi uas yog lawv: tus neeg siv lub kaus mom, tus neeg siv khoom thov, tus neeg siv khoom cov nyiaj. Cov neeg siv khoom ' - peb tab tom tham txog ntau tus neeg siv khoom thiab qee yam uas yog lawv: cov neeg siv khoom lub kaus mom, cov neeg siv khoom thov, thiab cov neeg siv khoom cov nyiaj
Nws hu li cas thaum cov khoom tshiab lossis cov saw tshiab nyiag cov neeg siv khoom thiab muag los ntawm cov laus uas twb muaj lawm nws raug xa mus rau?
Thaum cov khoom tshiab lossis cov saw tshiab tshiab nyiag cov neeg siv khoom thiab kev muag khoom los ntawm cov qub qub ntawm ib lub koom haum, qhov no yog hu ua. Cannibalization
Dab tsi yog kev sib raug zoo ntawm cov neeg siv khoom thiab cov neeg muag khoom?
Lub tswv yim kev lag luam uas tus neeg muab kev pabcuam lossis tus muag khoom muag tau ze rau lawv cov neeg siv khoom. Cov txiaj ntsig ntawm kev sib raug zoo ntawm cov neeg siv khoom ntau dua rau kev lag luam yuav suav nrog kev txhim kho cov teeb meem kev daws teeb meem zoo thiab kev hloov kho ntau dua ntawm cov khoom rau cov neeg siv khoom xav tau, nrog rau cov neeg siv khoom siab dua qib siab