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Exploring the data

By calculating descriptive statistics and visualizing variables, you can already discover a lot about your data.

Explore the interactive tool to investigate the student performance dataset. Select different variables — both categorical (Gender, Test Preparation, Lunch Type) and numerical (Math, Reading, Writing scores) — to see their distributions and statistics.

Once you've explored all the variables, answer the question.

This exercise is part of the course

Introduction to Data Literacy

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Hands-on interactive exercise

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