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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a Decision Tree?
💡 Hint: Think about the decisions made based on features or attributes.
Question 2
Easy
What does the Gini Index measure?
💡 Hint: Consider the concept of 'cleanliness' in classification.
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 does a Decision Tree primarily represent?
- A linear model
- A tree-like structure for decision-making
- A statistical analysis tool
💡 Hint: Focus on the visuals—how it helps in guiding decisions.
Question 2
True or False: Pruning is beneficial for reducing the complexity of a Decision Tree.
- True
- False
💡 Hint: Remember the purpose of pruning—why do we do it?
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a dataset with customer information for a credit application, how would you design a Decision Tree? Outline the key features you would use and the reasoning behind your choices.
💡 Hint: Think about which characteristics reflect financial reliability.
Question 2
Discuss the implications of using Decision Trees in a scenario where the underlying data distribution changes over time. What strategies could you implement to maintain model reliability?
💡 Hint: Consider how continuous learning and adaptation apply to the concept.
Challenge and get performance evaluation