【单选题】关于旅行社市场价格的表述不正确的是( ) The incorrect description about the market price of travel agency is ( )
A.
当平均利润率与全社会平均利润率之间差额越大,则市场价格优势越大 The greater the difference between the average profit rate and social average profit rate, the greater the market price advantage.
B.
在存在进入壁垒时,市场价格取决于在位者的利润最大化时的规模与销售价格 In the presence of entry barrier, the market price depends on the size and selling price of the incumbent ’ s ( 在位者 ) profit maximization.
C.
在存在进入壁垒时,市场价格高于边际成本线、平均成本线和需求曲线三者交点价格之上 In the presence of entry barrier, the market price is higher than the intersection price of the marginal cost (MC) line, the average cost(AC) line and the demand curve.
D.
当垄断价格与竞争价格的差度率越大,说明市场进入壁垒越高 When the difference between monopoly price and competitive price is greater, the higher the market entry barrier is.