Kate's Supervisor Called Her to Talk About Her Participation in a New

Kate's supervisor called her to talk about her participation in a new product development team.The supervisor told Kate she had been engaging in social loafing.This meant that Kate

A) would work only when she was around other people.
B) would engage in too much socializing while working.
C) would not put much effort into the team's work because it was a large team and she figured her effort would not be needed or recognized.
D) would waste time on social networking sites.