Final answer:
Dina initially struggled with her mother's death but eventually accepted it and began to heal.
Step-by-step explanation:
The best statement that reflects Dina's experience is option 3) Dina initially struggled with her mother's death but eventually accepted it and began to heal. According to Kübler-Ross's five stages of grief, Dina's initial refusal to accept her mother's passing can be seen as denial. However, after a few weeks, she began to come to terms with her loss, indicating the stage of acceptance. It is common for individuals to go through these stages in response to the death of a loved one and eventually reach acceptance, allowing them to heal and move forward.