Question:
Break-even, contribution and profit-volume graph
(a) From the following information you are required to construct:
(i) a break-even chart, showing the break-even point and the margin of safety;
(ii) a chart displaying the contribution level and the profit level;
(iii) a profit-volume chart.
| Sales | 6000 units at | 
| 
 | £12 per unit = £72   000 | 
| Variable costs | 6000 units at | 
| 
 | £7 per unit = £42   000 | 
| Fixed costs | = £20 000 | 
(b) State the purposes of each of the three charts in (a) above.
(c) Outline the limitations of break-even analysis.
(d) What are the advantages of graphical presentation of financial data to executives?