8.DPSR.1: Analyze data sets to identify their statistical elements.

Analyze data sets to identify their statistical elements.

8.DPSR.1.1Create and analyze scatterplots to represent numerical data sets in mathematical and real-world situations.8.DPSR.1.2Draw inferences about two populations utilizing representative random samples of comparisons of the shape of the distribution, measures of center, and measures of variability. Limit measures to mean, median, mode, range, mean absolute deviation, and interquartile range.8.DPSR.1.3Describe how adding and deleting data throughout the data set can affect the mean, median, mode, and distribution of the data set.8.DPSR.1.4For two data sets (numerical or graphical), compare and interpret the centers, spreads, and overlap of data to draw inferences about data in mathematical and real-world situations. Limit displays to double line graphs, back-to-back stem-and-leaf plots, and double box plots.

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