Answer:
A. slavery or C working conditions of poor
Water, and I guess just aid in general if that counts, but mostly water
Answer:
It means Matthew probably had worse family experiences.
Explanation:
Theory of problem behavior syndrome deals with different factors such as environment and behavior being a determinant for an individual having problem behaviors or not. When such conditions are adverse he/she will have problem behavior syndrome.
Matthew suffers from depression as well as conduct disorder means he probably had worse family experiences.
How long it stands is the independent variable