BBC4 年
Pie charts, scatter graphs and other geographical graphs explained
Pie charts show percentages as a circle ... A scatter graph could be used to show how literacy is related to GDP. A line of best fit helps to show correlations, or patterns within the data.
BBC4 年
Pie charts, scatter graphs and other geographical graphs explained
Pie charts show percentages as a circle divided ... A scatter graph could be used to show how life expectancy is related to GDP. A line of best fit helps to show correlations, or patterns within ...