I don’t know this question was hard
Answer:
A. Lawrence Kohlberg interviewed a group of young men about moral decision making.
Explanation:
From the article, "Kohlberg’s Stages of Moral Development", Lawrence Kohlberg in his interest about finding out how human beings moral reasoning changes as we grow older, so he interviewed a group of young men to know their perception right and wrong.
Is the answer C gloomy mood?
