It Is True About the Association Between Divorce and Negative

It is true about the association between divorce and negative outcomes on children that

A) Some of the negative outcomes are the result of parental conflict that occurred before the divorce.
B) Children whose parents had high-conflict marriages suffer more after divorce than do children whose parents had low-conflict marriages.
C) The non-custodial parent's level of contact and involvement with children has no effect on the child's risks.
D) All of the above.
E) None of the above.