13 - Introduction to Graphs
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Practice Questions
Test your understanding with targeted questions
What is the purpose of a graph?
💡 Hint: Think about how you see numbers displayed visually.
What does the x-axis typically represent?
💡 Hint: Recall which axis goes horizontally.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary purpose of a graph?
💡 Hint: Think about how graphs simplify the information.
True or False: The x-axis represents the dependent variable.
💡 Hint: Remember what the axes usually denote.
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Challenge Problems
Push your limits with advanced challenges
You are provided with a line graph showing sales over five weeks. Calculate the average sales during that period if the graph peaks at 200 units and dips to 50 units, with intermediate values at 150 and 80 units.
💡 Hint: Remember to find the total first, then average!
Looking at a temperature graph that shows fluctuations daily, if the minimum temperature recorded is 25°C and the maximum is 35°C, what is the range of temperature observed?
💡 Hint: Think about the spread of temperatures you observe.
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Reference links
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