Question

which display shows a bivariate data set?

Explanation:

Bivariate data involves two paired variables. The top-right table links two variables: number of pets and weekly time outdoors, showing paired data points. The other displays only measure one variable each (time outdoors alone, frequency of pet counts alone, number of pets alone).

Answer:

The top-right table (with columns "Number of Pets" and "Weekly Time Outdoors (h)")