Answer:
D
Explanation:
A good has negative externality if the costs to third parties not involved in production is greater than the benefits. an example of an activity that generates negative externality is pollution. Pollution can be generated at little or no cost, so they are usually overproduced. Government can discourage the production of activities that generate negative externality by taxation. Taxation increases the cost of production and therefore discourages overproduction. Tax levied on externality is known as Pigouvian tax.
Government can regulate the amount of externality produced by placing an upper limit on the amount of negative externality permissible
A good has positive externality if the benefits to third parties not involved in production is greater than the cost. an example of an activity that generates positive externality is research and development. Due to the high cost of R & D, they are usually under-produced. Government can encourage the production of activities that generate positive externality by granting subsidies.
A public good is a good that is non excludable and non rivalrous. An example of a public good is a statue in a public park Everyone has assess to the statue and because one person is enjoying the view of the statue does not means another person cannot enjoy the view of the statue
Answer:
The correct answer is "Net present value"
Explanation:
The Net present value (NPV) commonly is used in projects and investments to analyze the profitability and compare it with other projects or investments to decide which is better.
Net Present Value (NPV) = Cash flow / (1 + discount rate) ^ number of time periods.
Answer:
The correct answers are: 1. voidable, 2. capacity, 3. consent
Explanation:
For a contract to be legally valid, the concurrence of three essential requirements or elements is required, which are: the consent of the contracting parties, the true object that is the subject of the contract and the cause of the obligation to be established.
The consent is the manifestation of will of the parties, consisting of the concurrence of the offer and its acceptance, on the object and the cause of the contract. Any consent given by error, violence, intimidation or intent is void.
The purpose of the employment contract is the provision of paid services for others. Services contrary to laws or good customs, nor those that are outside the trade of men, cannot be subject to the contract.
Example: The provision of prostitution or drug trafficking services cannot be the subject of the employment contract.
Answer:
$490,000.
Explanation:
To find out sales of Opal Company we will use below equation,
Sales = Variable cost + Fixed cost + Target profit
variable cost margin will be (1 - contribution margin)
= 0.7 (1 - 0.3)
we will consider sales as x,
x = 0.70x + $49,000 + 0.20x
x = 0.90x + $49,000
x - 0.90x = $49,000
x = $49,000 / 0.10
x = $490,000.
Sales = $490,000.
