Final answer:
The subject of this question is Spanish and it asks for the translation of a phrase. The correct translation is 'referee' which signifies being impartial and fair.
Step-by-step explanation:
The subject of this question is Spanish. The question is asking for the meaning of the phrase 'él es imparcial y justo' (he is impartial and fair).
Out of the given options, the most suitable word is 'D. árbitro' as it translates to 'referee' in English. A referee is someone who ensures fairness and impartiality in a game or competition.
The other options, 'A. ganador' (winner), 'B. campeón' (champion), and 'C. capitán' (captain), do not convey the meaning of being impartial and fair.
Learn more about Translation in Spanish