DSDS

OQdSEQD1PPePeOP

2OQdS1E1QD1PP1P1OPP2S2D2E2P2

11(Total Revenue) TR(Q)=P*Q2Average Revenue

3(Marginal Revenue)

2P0dAR=MR=PPQTRO

12

12

1(>0 ,ARAC MR=MCEOMONTR=OMEN TC=OMKGGKEN

PQACMCdAR=MR=PMNGEKO

2=0AR=AC MCAC0QPdAR=MR=PEMR=MCEOMONTR=OMEN TC=OMEN MN

3

4(AVC)AR=MIN(AVC)AR>MIN(AVC)AR

1MR=SMC,(MR=AR=P) P=MC;2>0;=0;

OQPP0SMCEQ0P1P2P3Q1Q2Q3

1SMCAVC2

OQPSP1P21025OQPSP1P210002500SMCAVC

Producer surplus)PQSqOaP0bPS=OP0bq-oabq

OQPP0S=S(P)EQ0GHFAVCSMC

1 2

PQLACLMCdAR=MR=PMNEO

123LAC4MR=LMC=SMC=LAC=SAC,MR=AR=P

12

12

12

A BP

OP

OP

Pe

OP

OP

OSWC1SWC2LAC1LAC2SSLSDE