Which of the Following Correctly Describes the Nature of Discrete

Multiple Choice

Which of the following correctly describes the nature of discrete quantitative variables?

A) They can assume values only at specific points on a scale of values, with inevitable gaps between successive observations.
B) When dealing with such variables, we can count all possible observations and, with some exceptions, that count leads to a finite result.
C) Discrete quantitative variables are correctly described by both (a) and (b) .