Question

define: relevant * 1 point
purposeful; meaningful.
that decides or settles a question; final.
something that happens; happening; occurrence.
failure or refusal to conform, as with established customs, attitudes, or ideas.

Explanation:

The word "relevant" means having a close connection or bearing on the matter at hand, which is closest in meaning to "purposeful; meaningful". The second option describes "decisive", the third describes "event", and the fourth describes "non - conformity".

Answer:

Purposeful; meaningful.