3 - Organisation of Data
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Practice Questions
Test your understanding with targeted questions
What is raw data?
💡 Hint: Think about data before it is sorted.
Give an example of quantitative data.
💡 Hint: What type of data can be measured with numbers?
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is raw data?
💡 Hint: Remember the state of data before any sorting is done.
Frequency distribution shows the:
💡 Hint: Think about what this tool does with data.
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Challenge Problems
Push your limits with advanced challenges
Given the raw data set: 10, 15, 10, 20, 25, 20, create a frequency distribution and explain the rationale behind your class selections.
💡 Hint: Think about how to combine values into ranges.
Discuss why bivariate distributions may be more useful in real-world analysis when compared to univariate distributions.
💡 Hint: Consider the benefits of correlating two data points.
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