【单选题】
当AC达到最低点时，下列___是正确的
A. AVC＝FC
B. MC＝AC
C. P＝AVC
D. P＝MC
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答案
B
解析
暂无解析
相关试题
【单选题】
如果在厂商的短期均衡产量上，AR小于SAC，但大于AVC，则厂商：___
A. 亏损，立即停产；
B. 亏损，但继续生产；
C. 亏损，生产或不生产都可以；
D. 获得正常利润，继续生产
【单选题】
完全竞争市场的厂商短期供给曲线是指___
A. AVC＞MC中的那部分AVC曲线
B. AC＞MC中的那部分AC曲线
C. MC≥AVC中的那部分MC曲线
D. MC≥AC中的那部分MC曲线
【单选题】
在完全竞争市场厂商的长期均衡产量上必然有：___
A. MR=LMC≠SMC，式中MR=AR=P；
B. MR=LMC=SMC≠LAC，式中MR=AR=P；
C. MR=LMC=SMC=LAC≠SAC，式中MR=AR=P；
D. MR=LMC=SMC=LAC=SAC，式中MR=AR=P
【单选题】
如果在竞争市场的厂商面临边际收益大于边际成本的局面，___
A. 那么厂商增加产量便会增加利润；
B. 那么厂商增加产量便会减少利润；
C. 那么厂商减少产量便会增加利润；
D. 那么厂商增加产量利润不变
【单选题】
当垄断竞争厂商处于短期均衡时___
A. 厂商一定能获得超额利润
B. 厂商一定不能获得超额利润
C. 只能得到正常利润
D. 获得超额利润、发生亏损及获得正常利润三种情况都可能发生
【单选题】
垄断竞争市场上厂商的短期均衡发生于___
A. 边际成本等于实际需求曲线中产生的边际收益时
B. 平均成本下降时
C. 主观需求曲线与实际需求曲线相交，并有边际成本等于主观需求曲线中产生的边际收益时
D. 主观需求曲线与平均成本曲线相切时
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