What are the five main reasons that people of color are over represented in the criminal justice system? Of what significance is the difference...

First of
all, when your question says the five main reasons, it sounds as if you might be expected to
provide a specific list of reasons.  I suggest that you consult your textbook and/or lecture
notes to find this list.  Different people will have different lists of reasons for this
phenomenon.  Let us look at some explanations that some people have given.

Some people argue (though this is generally considered to be a racist argument) that people of
color are simply more prone to criminality.  It is clear that more people of color are arrested,
and some...