Which of the Following Is Not an Argument Made by Proponents

Which of the following is not an argument made by proponents of the Socratic method?

A) it requires students to be prepared for class
B) it forces students to think fast and engage in public speaking, even though they may not want to
C) it provides first-year students with the confidence of knowing which students' answers are right and wrong
D) it provides an environment of active learning for all members of the class