After Being Promoted to Department Head,Bill Found the Job to Be

After being promoted to department head,Bill found the job to be uncomfortable and highly stressful.Ultimately,Bill resigned from the position and returned to his former job,where he reported being much happier.Which method of coping with stress did Bill use?

A) managing stress reactions,an effective coping method
B) withdrawal,an ineffective coping method
C) removing stress,an effective coping method
D) excessive use of defense mechanisms,an ineffective coping method