Answer:
The correct answer is (B) False.
Explanation:
Variable costs, as the name implies, differ with the level of production and are associated with the use of variable factors, such as labor and raw materials. Since the amounts of factors increase as production increases, variable costs increase when it does.
Answer:
Option (D) is the right answer.
Explanation:
According to the scenario, the most appropriate answer is option (D) because public goods are given by the government and It can be used by everyone at a time and without any cost.
While the other options are incorrect because of the following reasons:
- Private goods are not given by the government.
- Club goods can be given by the government but at a cost.
- Common resource goods are of government and can not be used by everyone.
- Government goods can be used by the government only.
Answer: The correct answer is "d. equal to average cost, including the opportunity cost of capital.".
Explanation: In the long run the prices charged by a firm in monopolistic competition will be equal to average cost, including the opportunity cost of capital.
In long-term monopolistic competition, the demand curve will be tangent to the average long-term cost and the price set at this level. The benefits will be equal to zero and therefore there will be no entry or exit of companies.
