When McIntyre Refers to Sociology as a Science That Studies

When McIntyre refers to sociology as a science that studies fuzzy objects,

A) she means that sociology cannot be a real science.
B) she means that sociology is unique; it's the only science that studies fuzzy objects.
C) she is attempting to be humorous.
D) she is referring to the fact that sociological predictions, like those of some physicists, must be probabilistic.
E) she is referring to the fact that social science (including sociology) , unlike physical science, must accept chaos.