The correlativity of rights and duties mean that:

A. moral duties override moral rights.
B. moral rights override moral duties.
C. the existence of moral rights implies duties by which other must abide.
D. None of the above.

I think the answer is A but not sure.

Whenever you have rights and privileges, duties and responsibilities are also present, not only for the other but for one's self.

http://www.onelook.com/?w=correlative&ls=a

Which are you choosing after studying PsyDAG's answer and the definition (above) of "correlative"? Answer A is clearly out ... which answer includes the concept of correlativity?

OK. So the answer is D - none of the above.

No, Erica!!! It's C ...

Or is the definition of "correlative" not clear?

To determine the correct answer, let's break down the options and understand their meaning.

A. Moral duties override moral rights: This statement suggests that obligations take priority over entitlements. In other words, moral duties are considered more important than moral rights.

B. Moral rights override moral duties: This statement implies that entitlements hold more weight than obligations. Moral rights would take precedence over moral duties.

C. The existence of moral rights implies duties by which others must abide: This statement suggests that if there are moral rights, other individuals have corresponding moral obligations to respect and fulfill those rights.

D. None of the above: This option indicates that none of the provided statements accurately reflect the correlativity of rights and duties.

Given these explanations, we can conclude that the most suitable answer is C. The correlativity of rights and duties means that the existence of moral rights implies the presence of corresponding duties that others must abide by.