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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does a heatmap visualize?
💡 Hint: Think about data representation using color.
Question 2
Easy
Name one library used to create pair plots.
💡 Hint: It's known for its aesthetic appeal.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What do heatmaps represent?
- A. Temperature
- B. Correlation values
- C. Categorical data
💡 Hint: What does a heatmap typically visualize in data analysis?
Question 2
Is a pair plot useful for identifying outliers?
- True
- False
💡 Hint: Think about how visualizing all feature pairs could help identify unusual data points.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a dataset with three features, create a bubble chart and interpret the resulting chart. Discuss any interesting relationships.
💡 Hint: Identify what each axis and bubble size represents.
Question 2
Analyze a heatmap given to you and identify any significant correlations. How would this inform decision-making?
💡 Hint: Look for strong correlations that could indicate causality or influence.
Challenge and get performance evaluation