Choose the answer.
which sentence uses the word quantitative correctly?
a quantitative graphic represents numerical information visually.
the axes of a graph extend both vertically and quantitatively.
use vivid quantitative when creating an infographic.
a number of axes points are plotted on a quantitative graph.

The correct answer is the last option. "Quantitative" is an adjective, which means it describes a noun, so there must be a noun following it (which cancels out the third option). While it is used as an adjective in the other options, its meaning is incorrect. For example, we use "quantitative graphs," not "graphics," which cancels out the first option, and axes cannot extend quantitatively, which cancels out the third option.