Classify the variable as Qualitative or Quantitative The col

Classify the variable as Qualitative or Quantitative:

The colors of book covers on a bookshelf

The bank account numbers of the students in a class

Solution

The colors of book covers on a bookshelf are Qualititative, since they are attributes/names

The bank account numbers of the students in a class are also Qualitative, since despite being numbers, they point to a specific attribute of the student, and are not related to each other quantitatively.