Grade level: 4 – 5th
Skills: Finding the range, mean & median
Related environmental issues: Water
Area level: Global
The table below shows average daily water use per person in 5 countries.
- What is the range of the data?
- What is the mean of the data?
- Which country shows the median of the data?
Source: Government of Canada, 2014 (Retrieved from BARC blog)
- 64 (100-36=64)
- 67 (92+40+36+67+100)/5=67
- Italy (36, 40, 67, 92, 100)