Hal Will Be Graduating Soon and Wants to Decide on a Career

Hal will be graduating soon and wants to decide on a career path. Which of the following should he do?

A) He should avoid taking a part-time job offer in a related field since it will make him less employable.
B) He should interview someone in his chosen field.
C) He should wait until he has a job to join a professional organization in his field.
D) He should disregard classified ads since most companies advertise only online.