If you find you have particular difficulties with a certain type of graph, contact your tutor. I have deliberately not included any basic graph-drawing techniques here. If I did, this unit would run to a couple of hundred pages.

Your tutor will have access to this material from a similar Intermediate 2 package and will be able to provide you with the necessary help.

Resources
You will need a scientific calculator, a protractor and a set of compasses. Access to Excel or other graph-drawing software packages is not essential but may add to your interest.

Assessment
Your tutor/college/training centre will keep you right about how and when to sit your formal assessment to achieve this Outcome.

Good luck with the Outcomes.