Could someone please help me with this question?

Aman lives on the twelfth floor of an apartment building. every morning he takes the elevator down to the lobby and leaves the building. in the evening, he gets into the elevator, and, if there is someone else in the elevator -- or if it was raining that day -- he goes back to his floor directly. otherwise, he goes to the tenth floor and walks up two flights of stairs to his apartment.

Look up "racial violence in the early 1960's" and write information about it and find 3 sources about it

Why is the use of summary particularly when analyzing dramatic works?