(04.01 LC)

The chart shows the average time spent reading per day for students in an 8th grade class.

LINK TO CHART:
https://cdn.flvs.net/assessment_images/educator_algebra1_v25/04_11_31_flvs.svg

Which of the following describes this data set?

Categorical and bivariate
Categorical and univariate
Numerical and bivariate
Numerical and univariate