When would you use a pictograph? to compare change over time if the data is numerical to save space for a large set of data if the data is categorical

Respuesta :

Answer:

to save space for a large set of data

and

if the data is categorical

Step-by-step explanation:

glad to help :)

Answer:

to save space for a large set of data

if the data is categorical

Step-by-step explanation: