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Out lie rs September 27, 2012

Out lie rs September 27, 2012. Out lie r. An outlier is a number in a data set that is very different from the rest of the numbers. “outsider” I Do Totals of M&Ms: 19, 16, 17, 17, 19, 9 . Cluster. A cluster is several data points lie in a small interval. I DO : Clusters and Outlier.

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Out lie rs September 27, 2012

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  1. OutliersSeptember 27, 2012

  2. Outlier • An outlier is a number in a data set that is very different from the rest of the numbers. • “outsider” I Do Totals of M&Ms: 19, 16, 17, 17, 19, 9

  3. Cluster A cluster is several data points lie in a small interval

  4. I DO:Clusters and Outlier 18,20,21,24, 31,25,26,23,37

  5. We Do • Data: 5, 6, 23, 6, 8, 9, 8 Outlier _____ • Data: 78, 80, 82, 79, 105, 77, 79, 75, 76, 74, 76 Cluster Outlier _____

  6. You Do Heights of Students (Inches) • 65, 58, 60, 54,48, 63, 62, 59, 53 Cluster Outlier 2.1, 3.2, 3.6, 3.5, 3.9, 4.1, 3.9, 3.7, 3.9

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