Which Statement Best Describes the Research Conclusions Regarding the Effectiveness

Which statement best describes the research conclusions regarding the effectiveness of empathy training to reduce aggressive behaviours?

A) Empathy training has no effect on the incidence of aggressive behaviours.
B) Most children exhibit a decline in aggressive behaviours following empathy training.
C) Empathy training actually produces an increase in aggressive behaviours.
D) Children who are classified as moderate aggressors exhibit a decline following empathy training, but there is little evidence that such training is effective in those classified as highly aggressive.