教育投资和回报问题是以下哪位学者的代表性观点()
A: Adam
Smith
B: David
Ricardo
C: Pigou
D: Heckman
A: Adam
Smith
B: David
Ricardo
C: Pigou
D: Heckman
举一反三
- Adam Smith: () A: and<br/>David Ricardo both opposed free trade. B: opposed<br/>free trade, but David Ricardo supported it. C: supported<br/>free trade, but David Ricardo opposed it. D: and<br/>David Ricardo both supported free trade.
- The theory of comparative advantage was introduced by the English economist_______. A: Adam Smith B: David Hume C: Jeremy Bentham D: David Ricardo
- The theory of comparative advantage was proposed by: ( ) A: Adam Smith B: Karl Marx C: Eli Heckscher. D: David Ricardo
- (<br/>) describes the<br/>information revolution as a knowledge revolution. A: Peter<br/>Drucker B: Robert<br/>Reich C: Castells D: Adam<br/>Smith
- 根据是否有回报可将众筹融资模式分为奖励性众筹和投资性众筹两种类型()[br][/br]A、正确[br][/br]B、错误