6 - Chapter Summary
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Practice Questions
Test your understanding with targeted questions
What is data visualization?
💡 Hint: Think about how we can visually summarize data.
Name two libraries for data visualization in Python.
💡 Hint: Both are popular libraries used in data analysis.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary purpose of data visualization?
💡 Hint: Remember its role in simplifying information.
True or False: A box plot can show outliers in a data set.
💡 Hint: Think about how outliers can differ from the main data.
1 more question available
Challenge Problems
Push your limits with advanced challenges
You are given a dataset containing sales data over five years. Create and compare the data presentation between a bar chart and a line chart.
💡 Hint: Consider how each chart type influences data reading.
Design a dashboard using Plotly and describe the interactivity features you'll implement. What user needs will these features fulfill?
💡 Hint: Think about what makes data engaging for users.
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