2.2 (Done) Flashcards
Define average cost.
The cost of producing one unit.
Define profit.
The financial gain of a business through trading.
Define sales volume.
The quantity of output sold in a particular time period.
Define total revenue.
The amount of money the business receives from selling output.
Define sales revenue.
The value of output sold in a particular time period.
What is the formula for sales revenue?
Price X Quantity of output
What are four examples of business costs?
- Wages.
- Raw materials.
- Insurance.
- Rent.
What is the ‘short run’?
The period of time when at least one factor of production is fixed.
Explain the example of a firm wanting to expand production in its factory in the short run.
In the short run, a firm can acquire more labour and buy more raw materials but it has a fixed amount of space in the factory and a limited number of machines.
Using the same example of the factory, what can the firm do in the long run?
In the long run, the firm can buy another factory and add to the number of machines, increasing its capacity.
Define fixed costs.
Costs which stay the same at all levels of output in the short run.
What are two examples of fixed costs?
- Rent.
- Insurance.
What is a reason why fixed costs could increase?
Inflation.
What are variable costs?
A cost that rises as output rises.
What are two examples of variable costs?
- Raw materials.
- Wages.
Define total cost.
The entire cost of producing a given level of output.
What is the formula for total cost?
TC= Fixed cost + Variable cost
What is the formula for average cost(unit cost)?
Total cost
——————
Output
What is the formula for profit?
Total revenue - total costs
Define contribution.
The difference between selling price and variable costs.