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4 cards from this section. Quick, good the night before a test.
What is a graph?
Think about how data is represented visually.
Name one type of diagram.
Consider different ways to display information.
What type of graph is best for showing trends over time?
Consider which graph shows continuous data.
True or False: Diagrams can only show static information.
Think about the purpose of diagrams.
You are given data on the average temperatures of several cities over a year. Construct a line graph and explain the trends you observe.
Consider how temperature changes typically occur during different seasons.
Using the survey data on student preferences for subjects, create a bar graph and analyze which subject was preferred the most and why.
Focus on comparing the heights of the bars to draw conclusions about preferences.
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