Answer:
The correct answer is option A: brief examples.
Step-by-step explanation:
The excerpt enumerates brief examples of very similar situations to make a point in a concise and clear manner. This kind of supporting material provides the author with evidence to back up the claim that not all Hollywood marriages end up in failure. By simply mentioning the names of famous people and how long they have been together, the author effectively shows evidence of what he or she claims.