Statistics assignment ; Favourite Footy Teams By Natasha Spokes 7D

This graph is categorical data because it was collected and can be divided into different groups. Player Team Age Height Rhyce Shaw Sydney 33 182 cm Martin Gleeson Essendon 20 186 cm Dane Swan Collingwood 30 185 cm Cyril Rioli Hawthorn 25 177 cm Brent Harvey North Melbourne 36 172 cm Joel Selwood Geelong 26 Teams Boys Girls Sydney 2 Essendon 3 4 Collingwood Hawthorn North Melbourne 1 Geelong Other I

Mean, Median, mode and range of ages: Stem Leaf 2 3 0 5 6 20, 25, 26, 30, 33, 36 Median: 26, 30 Mean: 28 (Rounded) Mode: None Range: 16 Outlier: 20 is an outlier because most of the number differences range between 1-4, the only number that difference is more than that is 20. 0 3 6

Year 7 + the whole school: Out of the whole of year 7 and the whole school, this graph and data range closest to the whole of year 7. If you were to survey the whole school you would obviously get more answers and a lot more data. Though this is still no where close to the whole of year 7 it is still a closer answer then the whole school.