For each of the following variables, determine whether the variable is categorical or numerical. If the variable is numerical, determine whether the variable is discrete or continuous.
a. Number of deliveries received at the household per week is what kind of variable?
- categorical
- discrete numerical
- continuous numerical
b. Favorite department store is what kind of variable?
- continuous numerical
- categorical
- discrete numerical
c. Amount of time spent shopping for clothing in the past week is what kind of variable?
- categorical
- continuous numerical
- discrete numerical
d. Most likely time period during which shopping for clothing takes place is what kind of variable?
- categorical
- continuous numerical
- discrete numerical