Cora is motivated to forgive Rocky for the following reasons:
A. love for her brother - Cora's love for Rocky plays a significant role in her decision to forgive him, as siblings often share a deep bond that can motivate forgiveness.
C. Hope that her forgiveness will help her brother grow and change - Cora may believe that her forgiveness could serve as a catalyst for Rocky to reflect on his actions and inspire personal growth.
Therefore, the correct answers are A and C.