Join ExamsbookAnswer : 4. "Paul Krugman"
Who among the following economists gave the concept of "economies of scale". Which says "many goods and services can be produced more cheaply in long series"?5
Q: Who among the following economists gave the concept of "economies of scale". Which says "many goods and services can be produced more cheaply in long series"?
- 1Edward C.Prescottfalse
- 2Amartya Senfalse
- 3Gray S.Beckerfalse
- 4Paul Krugmantrue
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Answer : 4. "Paul Krugman"
Explanation :
Answer: D) Paul Krugman Explanation: