Answer:
hi your question lacks the required option here are the options
- constant returns to scale.
Answer : economies of scale
Step-by-step explanation:
The Firm's average cost curve will exhibit at the point of economies of scale. economies of scale is the advantage enjoyed by business when they scale up (increase their scale of operation ) the advantage is that the cost per unit of production decreased while when the firms scales back ( reduction in their scale of operation the costs per unit of output will be larger.
and this is due to the fact that the total fixed cost remains the same and this will negatively affect the Average fixed cost of the firm The firm scaling back will find its average cost curve exhibiting itself under the economies of scale.