One Reason Why Cause-And-Effect Relationships Cannot Be Inferred from Correlations

Multiple Choice

One reason why cause-and-effect relationships cannot be inferred from correlations is because

A) correlational relationships are usually temporary.
B) correlational relationships are always based on coincidence.
C) many other unidentified variables may be possible causes of a correlation.
D) the correlational method is not useful in determining relationships between variables.
E) All of the above