Answer:
Efficiency.
Step-by-step explanation:
Efficiency means that the economy’s resources are Being Used as effectively as possible to satisfy people’s needs and desires.
For production, economic efficiency means the fixed amount of commodity produce in minimum price. So in this condition we can say that the market is efficient. In the market mechanism the producer wants maximum profit. That’s why they produce in minimum cost.
The another side of efficiency is that the amount of production of product should be in a point where the marginal cost and marginal utility are same.