Which of the Following Best Describes a Fundamental Assumption of the Common

Which of the following best describes a fundamental assumption of the common in-group identity model?

A) As differentiation between the in-group and the out-group decreases, so should in-group favoritism, prejudice, and conflict.
B) As differentiation between the in-group and the out-group increases, in-group favoritism, prejudice, and conflict should decrease.
C) As contact between in-group and out-group increases, in-group favoritism, prejudice, and conflict should decrease.
D) As contact between in-group and out-group decreases, in-group favoritism, prejudice, and conflict should decrease.