Respuesta :

AmazeDesire
to count the number of times a dataset is used by a student 
to calculate the product of two variables to make a third variable 
to count the number of cases that fall into different subgroups within a dataset 
to calculate the sum of a column of variables in a dataset 
maryjanescott19

Answer:

count the number of cases that fall into different subgroups within a dataset

Explanation:

its right ...I pray you pass all your test ...