An organisation has the following total costs at two activity levels:
Activity level (units)		8,000			13,000		13,000		5,000
Total costs ()		22,000			31,000		32500		10,500
									2
Fixed costs are constant in this range of activity and variable cost per unit decreases by 1.5 per unit when activity exceeds 12,000 units
Solve at least 3 problems from the CVP