When We Say That Crime in American Is "Intra-Racial," We

When we say that crime in American is "intra-racial," we mean that

A) victims and offenders tend to be of different racial groups.
B) victims and offenders tend to be of the same racial group.
C) race does not play a part in who is the victim and who is the offender.
D) racial differences can only be discovered using intra-group analysis.