©G Dear 2010 – Not to be sold/Free to use Displaying Single Data Sets Applied Mathematic (Preliminary General 1) Radar Charts Stage 6 - Year 11 Press Ctrl-A ©G Dear 2010 – Not to be sold/Free to use

Why Use Radar Charts? To plot cyclic data. End of Slide

Port Macquarie Rainfall Dec Nov Jan 170 mm 140 mm Oct Feb 110 mm 80 mm Sep Mar Aug Apr Jul May Jun End of Slide

Port Macquarie Rainfall Q. What were the wettest months of the year? Chart Ans February and March Q. Why were the 2000 Olympics held in Aug/Sep? Chart Ans Because there is less rain at that time of year. End of Show