The answer is c for this question
C. this is a clear appeal to emotion because it appeals to our emotions that get elicited when someone says "we, as human beings, ...". This is supposed to elicit our compassion and feelings of empathy towards other people.
For that reason C is the only correct answer.
Yes because without a trial u can't be accused
D. It is the only answer that states why the beginning of the statement is negative for the democratic process