#1
Which of the following is NOT a factor of production in economics?
#2
The production function shows the relationship between:
Total product and total cost
Total product and total revenue
Inputs and outputs
Revenue and profit
#3
Which of the following is a characteristic of perfect competition?
A small number of firms in the market
Product differentiation among firms
Ease of entry and exit for firms
Control over market price by individual firms
#4
In the short run, a firm operating at a loss will continue to produce as long as:
Average variable cost exceeds marginal revenue
Total revenue exceeds total variable cost
Average total cost exceeds average variable cost
Marginal cost exceeds marginal revenue
#5
What is meant by the term 'marginal product of labor'?
The additional output produced when one more unit of labor is employed while keeping all other inputs constant.
The total output produced by all units of labor.
The output produced when all factors of production are increased by one unit.
The total cost of hiring additional labor.
#6
Which of the following is a characteristic of monopolistic competition?
Many firms producing identical products
Firms have some control over price
Barriers to entry are high
Perfect information among buyers and sellers
#7
What is the Law of Diminishing Marginal Returns?
As more units of a variable input are added to fixed inputs, marginal product decreases beyond a certain point.
As more units of a variable input are added to fixed inputs, marginal product increases.
Total product increases at a decreasing rate as more units of a variable input are added.
Total product increases at an increasing rate as more units of a variable input are added.
#8
Which of the following statements best defines economies of scale?
When the average total cost decreases as the quantity produced increases.
When the average variable cost decreases as the quantity produced increases.
When the marginal cost increases as the quantity produced increases.
When the total cost remains constant regardless of the quantity produced.
#9
Which of the following is a fixed cost?
Raw materials
Labor
Rent
Utilities
#10
What is the relationship between average total cost (ATC) and marginal cost (MC) when ATC is at its minimum?
ATC > MC
ATC = MC
ATC < MC
The relationship cannot be determined
#11
What is the relationship between marginal cost (MC) and average variable cost (AVC) when MC is below AVC?
MC > AVC
MC = AVC
MC < AVC
The relationship cannot be determined
#12
Which of the following is a characteristic of a natural monopoly?
Multiple firms producing the same product
High barriers to entry
Homogeneous products
No market power
#13
What does the term 'opportunity cost' refer to in economics?
The cost of producing one more unit of a good or service.
The cost of forgoing the next best alternative when making a decision.
The cost of labor involved in production.
The cost of raw materials used in production.
#14
In the long run, a perfectly competitive firm will produce at a level where:
Total revenue equals total cost
Marginal cost equals average total cost
Marginal cost equals marginal revenue
Average total cost equals average variable cost
#15
What is meant by the term 'marginal cost' in economics?
The additional cost of producing one more unit of output.
The total cost of all units of output.
The average cost of producing one unit of output.
The cost of fixed inputs in production.
#16
What is meant by 'diseconomies of scale'?
When the average total cost decreases as the quantity produced increases.
When the average total cost remains constant as the quantity produced increases.
When the average total cost increases as the quantity produced increases.
When the average total cost is at its minimum.
#17
What is meant by the term 'long run' in production theory?
A time period in which all factors of production are variable.
A time period in which only some factors of production are variable.
A time period in which all factors of production are fixed.
A time period in which no production occurs.