For Several Months Vivian Was Torn Between Choosing a College

For several months Vivian was torn between choosing a college major in music, business, or journalism. After some thought, she decided to major in journalism and minor in music. She needed to move forward on her goals, and if she doesn't like those classes then she will choose a different path. Vivian is displaying:

A) identity diffusion.
B) identity foreclosure.
C) identity moratorium.
D) identity achievement.