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Questions and Answers
Which type of graph should be used to illustrate the differences in percentages (or counts) between categories?
Which type of graph should be used to illustrate the differences in percentages (or counts) between categories?
What does a bar chart summarize?
What does a bar chart summarize?
What type of data should a histogram be used for?
What type of data should a histogram be used for?
What does the vertical axis of a bar chart represent?
What does the vertical axis of a bar chart represent?
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What does the horizontal axis of a histogram represent?
What does the horizontal axis of a histogram represent?
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