Measures of Variability: Range and Interquartile Range
Calculating and interpreting range and interquartile range to describe the spread of data.
Key Questions
- Explain how the range describes the overall spread of a data set.
- Differentiate between range and interquartile range in terms of what they measure.
- Analyze how outliers affect the range compared to the interquartile range.
Ontario Curriculum Expectations
Suggested Methodologies
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