Which conclusion about role reversal is proved by scholars? _____________.
A.
Role reversal is effective in producing cognitive changes but not attitude changes.
B.
When parties' positions are fundamentally compatible with one another, role reversal is likely to produce better results.
C.
When parties' positions are fundamentally incompatible; role reversal may dull the perceptions of incompatibility.
D.
Role reversal leads to easier resolutions of conflict, particularly when accurate communication reveals a fundamental incompatibility in the positions of the two sides.