If the Correlations Between One's Self-Concept and Academic Performance Were

If the correlations between one's self-concept and academic performance were positive, we could say that

A) academic performance and self-concept are largely unrelated.
B) academic performance is an important cause of one's self-concept.
C) one's self-concept is an important cause of academic performance.
D) a self-concept and academic performance are related, but no causal relationship has been established.