12.1 - Graphical Representation of Data
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Practice Questions
Test your understanding with targeted questions
Define a bar graph.
💡 Hint: Think about the types of data it can represent.
What does a histogram represent?
💡 Hint: Consider how the data is spaced.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What type of data is best represented by a histogram?
💡 Hint: Think about the format of the data.
True or False: A frequency polygon can exist without a histogram.
💡 Hint: Consider how the polygon is created.
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Challenge Problems
Push your limits with advanced challenges
A survey recorded the daily temperatures over a month. Create a histogram and a frequency polygon to analyze the temperature variations.
💡 Hint: How will you represent zero-frequency days?
Given the number of pets owned by families in a neighborhood, plot both a bar graph and frequency polygon for analysis.
💡 Hint: What's the relationship between pets and families?
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Reference links
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