Informally assess the fit of a function by plotting and analyzing residuals.
Data Analysis, Statistics, and Probability
- Solve problems and make decisions that depend on understanding, explaining, and quantifying the variability in data
Visual displays and summary statistics condense the information in data sets into usable knowledge
Summarize, represent, and interpret data on two categorical and quantitative variables
Represent data on two quantitative variables on a scatter plot, and describe how the variables are related.