12 - Statistics
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Practice Questions
Test your understanding with targeted questions
What is a bar graph?
💡 Hint: Think about how you can compare categories visually.
How is a histogram different from a bar graph?
💡 Hint: Consider the type of data each graph is illustrating.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does the height of a bar in a bar graph represent?
💡 Hint: Remember the relationship between bars and their heights.
True or false: Histograms can have gaps between bars.
💡 Hint: Think about the nature of the data.
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Challenge Problems
Push your limits with advanced challenges
Construct a frequency polygon based on the provided student height data and interpret the results.
💡 Hint: Focus on the class midpoints for accurate plotting.
Analyze changes in a histogram if the intervals were modified; how does this affect interpretation?
💡 Hint: Visualize the differences upon changing interval sizes.
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Reference links
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