For a Nomothetic Causal Relationship to Exist,there Must Be Evidence

Multiple Choice

For a nomothetic causal relationship to exist,there must be evidence:

A) of an empirical correlation between the variables.
B) that one variable precedes the other in time.
C) that a third variable did not cause the changes observed in the first two variables.
D) of an empirical correlation between the variables,one variable precedes the other in time,and a third variable did not cause the change observed in the first two variables.
E) of an empirical correlation between the variables and that one variable precedes the other in time.