13.1 - Introduction
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Practice Questions
Test your understanding with targeted questions
What is a graph?
💡 Hint: Think of how we show numbers visually.
What is the purpose of a line graph?
💡 Hint: Consider how we track changes.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the purpose of using graphs in data representation?
💡 Hint: Recall why we use visuals.
True/False: A line graph can help identify trends in data.
💡 Hint: Consider what line graphs show.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Create a line graph based on the following data of monthly temperatures. January: 30°C, February: 35°C, March: 25°C. What trends do you notice?
💡 Hint: Focus on how each month compares.
Given the sales data for five years, analyze and present what the graph indicates about customer trends.
💡 Hint: Consider external factors like holidays or market changes.
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