【单选题】网络信息发布渠道分为( )、分享型网络信息发布渠道、约束型网络信息发布渠道。
【多选题】思想道德素质是品质和能力的综合体现,具有包括的方面有( )。
【单选题】If a price ceiling is set above the equilibrium price, then
A.
there will be a surplus of the good.
B.
there will be a shortage of the good.
C.
there will be neither a shortage nor a surplus of the good.
D.
the price ceiling will generate revenue for the government.
E.
the price ceiling affects suppliers but not demanders.
【单选题】一般可以理解为通过计算机网络可以利用的各种信息资源的总和是:()
【单选题】If a price ceiling is not binding, then
A.
there will be a surplus in the market.
B.
there will be a shortage in the market.
C.
the market will be less efficient than it would be without the price ceiling.
D.
there will be no effect on the market price or quantity sold.
【单选题】If a price ceiling is not binding,
A.
the equilibrium price is above the ceiling.
B.
the equilibrium price is below the ceiling.
C.
it has no legal enforcement mechanism.
D.
people must voluntarily agree to abide by it.