7.3.3 - Objectives
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Practice Questions
Test your understanding with targeted questions
What is data exploration?
💡 Hint: Consider why we examine data before modeling.
Why is detecting outliers important?
💡 Hint: Think about how they could influence predictions.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
Why is it important to detect outliers in data exploration?
💡 Hint: Think about how they affect averages.
Is analyzing feature relationships essential in data exploration?
💡 Hint: Think about what features you'd include in your model.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given a dataset showing daily temperatures, identify any outliers. What implications could they have on your understanding of climate patterns?
💡 Hint: Look for unusually high or low numbers compared to average temperatures.
You have a dataset with client purchase history. How would you determine the relationships between product categories? Elaborate on potential methods.
💡 Hint: Think about how changes in one category might affect another.
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