Bivariate Data
"The idea is to go from numbers to information to understanding."
— Hans Rosling
4-1 Scatter Plots4-2 Trend LIne 4-2b Practice 4-3 Line of Best Fit 4-4b Practice 4-4 Two-way Tables 4-5 Relative Frequency 4-5b Spiral Review Gap Check 4 Close the Gap 4 
