Foundation
15th July 2025
- 1Box Plots
Name the five values needed to draw a box plot.
- 2Scatter Graphs and Line of Best Fit
A scatter graph shows points that generally rise from bottom left to top right. What type of correlation does this show?
- 3Time Series
On a time series graph, what is always plotted on the horizontal axis?
- 4Population Pyramids
A pyramid has a wide base and a narrow top. What does this suggest about the population?
- 5Choropleth Maps
A choropleth map of rainfall uses two different hues (for example yellow to red) rather than one hue getting darker. Why can this style of shading be a problem?
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