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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is Exploratory Data Analysis (EDA)?
💡 Hint: Think of its purpose in understanding data.
Question 2
Easy
Which visualization is a good method for identifying outliers?
💡 Hint: Consider the tool used to summarize data distributions.
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 EDA primarily focus on?
- Data cleaning
- Data visualization
- Data modeling
💡 Hint: Consider the tools used in EDA.
Question 2
True or False: Box plots can help identify outliers in a dataset.
- True
- False
💡 Hint: Think about what box plots visually represent.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a dataset of students’ grades, describe how you would perform EDA to present potential areas needing improvement in student scores.
💡 Hint: Think about visualizations and comparisons with other variables.
Question 2
You find that your dataset has several missing values. What exploratory techniques can you use to visualize this issue?
💡 Hint: Visual tools are helpful to represent missing data.
Challenge and get performance evaluation