What hypothesis or hypotheses did the authors test in this study? The author's felt the father's antisocial behavior would affect the results in whether the father was present or not. For example, if a father is only a little antisocial and he spends very little time living with his children his children could have a lot of behavior problems.
However, if the father is very antisocial and he lives with his children his children can also develop a lot of behavior problems. Even though logically it seems that having a father living with the child would be beneficial for the child if the child observes that his father has antisocial behaviors it can create unwanted problems. Those conducting this
study hypothesized that the most extreme cases of behavior problems would be found could they pass on traits that would cause antisocial behaviors genetically but the constant observing of their father's misbehaving could create environmental factors as well.
What was the prior research that motivated these hypotheses? Briefly describe the studies that have been done in the past that cause the authors to propose these hypotheses. There has been research done that children who have been raised with both parents living with them behave better than those children who live with only one parent.
A theory stemming from evolutionary psychology indicated