Data+Sets

To generate your own data sets, the following resources are useful: Red Square http://[|members.iinet.net.au/~pontipak/redsquare.html] (used by fighter pilots, supposedly to fine tune their reaction times.

Circle Zap (will upload free software)

What mathematical questions might we investigate?
 * General questions**:

• Can you enter a formula that: - Calculates the % increase since 2002? - Calculates the % increase since the previous year? • Why might real estate agents publish figures for % increase since 2002, rather than % increase since the previous year?
 * Real estate trends** [[file:Real Estate Trends.xls]]