Decision Making Flashcards
Accountants view of cost behaviours
Assumes that the total cost and total revenue vary on a straight line basis as the volume of output and sales increases
Economists view of cost behaviour
Sees total cost varying in a non-linear manner due to economies of scale and sees total revenue gradually levelling off as customers reach the point where they do not wish to buy more of the item
Contribution
Defined as sales minus variable cost
How to calculate break even point
Contribution per unit is compared with fixed overhead cost to calculate break-even point
Fixed costs Break even point = ——————— Contribution per unit
A break even chart and a profit volume chart are useful ways of showing how
Contribution and profit change as the volume of output and sales increases
Break even analysis
Can be used to explore the effect of changing unit selling price, unit variable cost or fixed cost
Why does break even analysis have limitations
It is only suitable for short term decision making and can only focus on one product at a time
A break even chart
Is a graph that shows sales and costs over a range of activity, including the activity level at which total costs equal total sales and at which the business makes neither a profit nor a loss
Cost volume profit analysis means
Comparing sales revenue with variable cost and fixed cost to calculate profit or loss over a range of activity, to help with short-term decision making
Profit volume chart
A graph on which the horizontal axis shows the volume, measured by activity levels in £s of sales, and the vertical axis shows the profit at that activity level
Profit/volume ratio
Calculated as contribution as a percentage of sales value
Calculation of contribution can be paper in short term for decisions such as
- decisions on special orders
- abandonment issues
- limiting factors
- make or buy
If the market accepts full cost pricing
Pricing decisions may be related to cost
If there is heavy competition and manufacturers take whatever price they can get in the market
Pricing decisions may be related to marginal cost
Marginal cost
the cost added by producing one additional unit of a product or service.