How Is the New Model of Parent-Adolescent Relationships Different from the Old

How is the new model of parent-adolescent relationships different from the old model?

A) The old model emphasized autonomy,whereas the new model emphasizes detachment.
B) The old model saw conflict peaking in early adolescence,whereas the new model argues that the timing of conflict has no pattern.
C) The new model emphasizes the rareness of intergenerational conflict,whereas the old model saw conflict as commonplace.
D) The new model characterizes typical conflict as moderate,whereas the old model saw it as an intensive "storm."