Here are the vocabulary words matched to their definitions:
- bivariate data - the data of two variables
- scatterplot - a graph displaying values for two variables, graphed on a coordinate plain
- outlier - a data point that is significantly different than all of the other data points on a scatterplot
- trend line - a line, often referred to as the line of best fit, that shows the general direction of points on a scatterplot
- categorical variable - a variable with values that are names or labels (qualitative)