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2 cards from this section. Quick, good the night before a test.
What is the primary purpose of using a line graph?
Think about how we track changes in data.
Which graphical representation is best for showing parts of a whole?
It looks like a pizza!
Which graph is best suited for representing a time series?
Think about how you track things over time!
True or False: Bar diagrams can only be used for comparing two variables at a time.
Think about stacked bar charts!
Given the following data on average temperatures over a year, create a dual-axis graph showing temperature versus rainfall.
Think about how to keep scales appropriate for each dataset.
Construct a choropleth map based on provided population density data for different states.
Always use a consistent scale for color coding!
4 more questions in this section. Enroll free to practise them all.
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