推 chingll:知道了 感謝解答! 03/03 00:03
※ 引述《chingll (天灰灰 )》之銘言：
: (True or False)A tax that has no deadweight loss cannot raise
: any revenue for the government
no,當外部成本內部化,政府課皮古稅的時候,造成的DWL=0,但是政府還是有稅收
: A monopolistically firm faces a demand curve, P=24-Q, and earns zero
: profit. The firm produces at a constant marginal cost of 4. Find the
: fixed cost for this firm.
: 希望有人能幫忙解答! 謝謝
利潤極大化最適條件
MR=MC ==> 24-2Q=4 ==> Q*=10(利潤極大化產量) , P* = 24-10 = 14
因為他說利潤 = 0
所以 (P-VC)*Q-FC = 0 ==> (14-4)*10 - FC = 0
所以固定成本為100
應該是這樣吧@@~
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 123.193.35.86