Question

Tell whether the data are categorical or numerical, and univariate or bivariate.

Data: weights of professional football players

(2 points)
The data are
and

Answer 1

The weights of professional football players are **numerical** data, as they represent measurable quantities. Additionally, since the data refers to weights of individuals and doesn't involve a relationship between two different variables, it is **univariate** data.

So the answer is:
The data are **numerical** and **univariate**.