Term
Variable Costs
What are variable costs?
Answer
Definition
Costs that change directly with output, such as raw materials or hourly wages.
Core costs, revenue, and profitability concepts.
Note: Average annual profit is calculated by subtracting costs (including depreciation if relevant) from annual returns. A higher ARR indicates a more attractive investment.
Technique to determine the level of output where a business neither makes a profit nor a loss.
Helps businesses set sales targets and pricing strategies. Useful in planning and decision-making for new products and projects.
Identifies the minimum sales required to avoid losses. Demonstrates how changes in cost or price affect profitability.
Assumes costs are linear and constant, which may not always be true.
Does not account for changes in market conditions or competition. Fixed and variable costs can sometimes be difficult to separate accurately.
What are variable costs?
Costs that change directly with output, such as raw materials or hourly wages.
What defines fixed costs?
Costs that remain constant regardless of output, like rent or permanent staff salaries.
How is total cost calculated?
Total cost = Fixed costs + Variable costs.
What is revenue?
Income earned from selling goods or services (selling price × quantity sold).
How is profit determined?
Profit = Revenue - Total costs.
What does a loss indicate?
Total costs exceed revenue.
What is the average rate of return (ARR)?
The average annual profit as a percentage of the initial investment.
How do you calculate ARR?
ARR (%) = (Average annual profit / Initial investment) × 100.
What does break-even output represent?
The number of units sold to cover all costs with zero profit or loss.
What is the margin of safety?
The difference between actual or forecast sales and break-even output.
Name one benefit of break-even analysis.
Helps set sales targets and pricing strategies.
What is a key limitation of break-even analysis?
It assumes costs are linear and constant, which may not always be true.