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2 cards from this section. Quick, good the night before a test.
What is the primary purpose of a bar diagram?
Think about how data is presented in rectangles.
Define a pie diagram.
Consider how a pizza is cut into slices.
Which type of diagram is best for showing parts of a whole?
Think about how you could divide a circle.
True or False: A bar diagram can represent non-categorical data.
Categorical data typically involves groups.
Create a detailed multiple bar diagram to compare 5 different categories of data across 4 years.
Ensure each category is distinct and labeled.
Analyze the strengths and weaknesses of both bar and pie diagrams for a given set of data.
Consider the visual interpretation of categorical vs. proportional data.
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