On Her First Day of Work for ABC Company, Justine

On her first day of work for ABC Company, Justine attended a full-day session with other new employees to learn about company policies and procedures. Each person in that session was introduced to a specific person whom they would all meet with once a week over the next two months to answer their questions about the company. This experience would be described as:

A) Collective and serial
B) Random and disjunctive
C) Divestiture and individual
D) Investiture and variable
E) Sequential and variable