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P.O.D. #7

P.O.D. #7. basic. 7 Houston students ran the Broad street run. Their times were 2.5, 2.0, 1.8, 2.8, 3.0, 12.5 and 2.5 hours. Find the mean, median, mode, and range of the data. Mean: 3.9. Median: 2.5. Mode: 2.5. Range:10.7. Which statistical measure best represents the race results?.

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P.O.D. #7

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  1. P.O.D. #7 basic 7 Houston students ran the Broad street run. Their times were 2.5, 2.0, 1.8, 2.8, 3.0, 12.5 and 2.5 hours. Find the mean, median, mode, and range of the data. Mean: 3.9 Median: 2.5 Mode: 2.5 Range:10.7 Which statistical measure best represents the race results?

  2. Outliers An outlier is a value that "lies outside" (is much smaller or larger than) most of the other values in a set of data. For example in the scores 25,29,3,32,85,33,27,28 both 3 and 85 are "outliers".

  3. Identify the outlier and describe how it effects the mean, median, mode and range: The following table gives the math scores of6friends: 
If the score of the outlier is not included, what is the mean score? The mean if the outlier is not included is 83%

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