Back to Recognize that a measure of center summarizes all values with a single number — Problem 4 · Task Set 27
Exercises: Measures of Center and Variation
Use what you know about center and variation to describe data sets.
Grade 6·18 problems·~20 min·Common Core Math - Grade 6·standard·6-sp-a-3
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Fluency Practice
Use the definitions of center and variation to analyze data sets.
1.
Data set A: {5, 5, 5, 5}. Data set B: {2, 4, 6, 8}. Both have a mean of 5. Without computing, which data set has more variation? Explain how you know.