#1
Which of the following best describes economies of scale?
When a company's average costs decrease as it increases its output
ExplanationCost efficiency with increased production.
#2
Which cost is likely to exhibit economies of scale as production increases?
Fixed costs
ExplanationCosts that spread over more units, reducing per-unit cost.
#3
What is a characteristic of diseconomies of scale?
Increasing average costs with increased output
ExplanationCost inefficiency with higher production levels.
#4
Which of the following is NOT a reason for economies of scale?
Increased administrative costs
ExplanationAdministrative costs do not decrease with increased output.
#5
Which of the following is a primary factor contributing to economies of scale?
Efficient use of resources
ExplanationOptimal utilization of resources reduces costs.
#6
What effect does diseconomies of scale have on a firm's cost structure?
It increases average costs as output increases
ExplanationCosts rise with expanding production.
#7
Which of the following is NOT a characteristic of economies of scale?
Inability to maintain output levels without cost increases
ExplanationEconomies of scale enable maintaining or reducing costs with higher output.
#8
In which production range are economies of scale typically most pronounced?
High levels of production
ExplanationGreater efficiency observed at higher production volumes.
#9
Which of the following is an example of an external economy of scale?
Technological advancements
ExplanationIndirect benefits from industry-wide improvements.
#10
What is a characteristic of a perfectly competitive market in terms of economies of scale?
All firms face the same cost structure, regardless of size
ExplanationUniform cost structure across firms in the market.
#11
Which of the following is an example of internal economies of scale?
Efficient use of machinery and equipment
ExplanationCost savings due to efficient internal operations.
#12
How do economies of scale affect the long-run average cost curve?
It shifts the curve downward
ExplanationLong-term cost reduction due to increased output.