Economists consider the effects of free trade on income distribution to be ________ important than the effects on overall welfare because ________.
举一反三
- Economists often evaluate the welfare effects of changes in market structure or of government policies by looking at changes in consumer surplus。（ ）
- According to sound hierarchy, dialogues are always more important than sound effects because modern movies are dialogue-driven.( )
- 2. Sound effects are more important to literary texts than for practical texts.
- All welfare effects of a regional agreement agreement are static.
- The effects of free surface on initial stability depend upon the dimensions of the surface of the free liquids and the（）.