Answer:
The correct answer is mulatos.
Step-by-step explanation:
A synonym is that word that has the same meaning as another word.
While an antonym are those words that totally mean something opposite.
Good-Bad, White-Black, etc.
And as for the word "mulato" or "mestizo" it is a term used to refer to a person whose parents have different races.
Given this information we can say that the correct answer is mulato.