Core Ideas
- Select and use appropriate statistical methods to display, analyze, compare, and interpret different data sets.
- Compare data sets using measures of center and spread (mean, median, mode, range, outlier, and difference from the mean) to understand what each indicates about the data sets.
- Represent and analyze data in the form of graphs including circle graphs.
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Core Ideas
- Deepen their understanding of statistical methods used to display, analyze, compare, and interpret different data sets.
- Make predictions, justify conclusions that are based on data, and design studies to further investigate the predictions and conclusions.
- Construct the most appropriate graph, including frequency distribution, stem and leaf, and scatterplot, for a given set of data and justify the choice.
- Analyze data, including finding measures of center and spread presented in a frequency distribution.
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Tools for Educators