Answer:function of friendship that Rosemary is providing for Meredith is Ego Support
Explanation:
Ego support refers to how one is able to bring the best out of another person by being there to encourage them and make them feel that they can be the best by doing their best. This supportive function includes putting yourself in their places and sympathizing with the friend and approving what they decide to do by being their support and cheerleader to support them to keep going.
Rosemary encourages Meridith to try harder in biology and she tells her that she believes Meridith can get good grades and she will offer her feedback on her reports that is being with someone all the way and supportively so.
