The ability to examine relationships between early and later events and behaviors is a major strength of __________ design

What conclusion can be drawn from the data reporting the enormous number of drug offenders in the current prison population and the continuing level of substance abuse in the United States?

a) Deterrence of drug use via the justice system is ineffective b) Rehabilitation via the criminal justice system is ineffective. c) The criminal justice system is overwhelmingly effective. d) Substance abuse treatment in the justice system is effective.

As children are added to the family, marital satisfaction tends to

a. increase for mothers and fathers, but more steeply for fathers. b. increase for mothers and fathers, but more steeply for mothers. c. decrease for mothers and fathers, but more steeply for fathers. d. decrease for mothers and fathers, but more steeply for mothers