Respuesta :
a because he doesn't look scornful,quizzical,or arrogant.I had this question before.
Answer: a) The tone is neutral
Explanation: The author clearly discloses that he is presenting statements by another author and does so in a clean, clear way, without vague or convoluted language (so the tone cannot be quizzical) and avoiding any words that would add his or her personal opinions to them (leaving no place for arrogance or scorn).