Descriptive Statistics
Virginia SOL PS.DS.5
Represent and analyze quantitative bivariate data with scatterplots to identify relationships.
What students need to be able to do
- Create scatterplots using technology.
- Examine scatterplots by analyzing form (linear/nonlinear), direction (positive/negative/no association), strength (strong/moderate/weak), and unusual features (clusters, gaps, influential points, outliers).