Chicago School economists argued that increased efficiency led to increased market power and increased profits。（ ）
举一反三
- Chicago School economists argued that increased efficiency led to increased market power and increased profits. A: 对 B: 错
- Harvard School economists argued that increased efficiency led to increased market power and increased profits. A: 对 B: 错
- An automobile manufacturer increased the total number of cars produced keeping the production cost the same. The manufacturer ________. A: increased its equity B: increased its efficiency C: increased its effectiveness D: increased its effability
- Profits increased dramatically in March and May.
- Profits have increased ___________ over the past few years.