In Newcomb's Study of the Development of Friendships in a Rooming

In Newcomb's study of the development of friendships in a rooming house, which statement most accurately represents the results?

A) those who were most similar later became attracted to each other
B) the discovery of similarities preceded attraction
C) attraction developed among those matched in physical attraction
D) attraction developed rapidly before people knew whose attitudes were similar to their own and whose were not
E) repulsion from dissimilar people preceded attraction