【单选题】假定某企业总成本函数为TC=40000+5Q-Q 2 ,Q为产出数量,则其平均可变成本为:
【单选题】假定某企业总成本函数为TC=40000+5Q-Q 2 ,Q为产出数量,则其平均变动成本为:
【简答题】U3 S2 T1请提交空格内容 Banks act as 1_________ agents by conducting checking or current accounts for customers, paying 2________ drawn by customers on the bank, and collecting checks deposited to customers’3...
【单选题】样本规模的决定性因素不包括下面哪一项:()
【多选题】党的八大正确分析了社会主义改造完成后我国社会主要矛盾的变化 ,指出 我们国内的主要矛盾 是( )
A.
人民大众同帝国主义、封建主义及其走狗国民党反动派残余的矛盾
B.
工人阶级同资产阶级的矛盾、社会主义同资本主义道路的矛盾
C.
人民对于建立先进的工业国的要求同落后的农业国的现实之间的矛盾
D.
人民对 于经济文化迅速发展的需要同当前经济文化不能满足人民需要的 状况之间的矛盾
【判断题】我国社会主要矛盾的变化,改变了我们对我国社会主义所处历史阶段的判断。
【单选题】The advantage of Venmo over banks in transferrings money is that _______
A.
using Venmo is more interesting than going to banks
B.
banks only provide service to those who transfer larger sums of money
C.
venmo's app is free and instantaneous
D.
banks take longer time and charge fee
【简答题】Banks act as 1_________ agents by conducting checking or current accounts for customers, paying 2________ drawn by customers on the bank, and collecting checks deposited to customers’3________accounts...
【单选题】The advantage of Venmo over banks in transferring money is that ______.
A.
using Venmo is more interesting than going to banks
B.
banks only provide services to those who transfer larger sums of money
C.
Venmo's app is free and instantaneous
D.
banks take longer time and charge fee
【简答题】U3 S2 T1请提交空格内容 Banks act as 1_________ agents by conducting checking or current accounts for customers, paying 2________ drawn by customers on the bank, and collecting checks deposited to customers’3...