A Company Was Studying the Demographics of Their Customers

A company was studying the demographics of their customers. As part of the study they collected
The following variables: gender, marital status, credit rating (low, medium, high) , annual income, and
Age) Label the variable age as qualitative or quantitative, discrete or continuous, and nominal,
Ordinal, interval, or ratio.

A) qualitative, discrete, nominal
B) qualitative, continuous, Ordinal
C) quantitative, discrete, nominal
D) quantitative, continuous, ratio