Julie Fired Annette Owing to Poor Performance

Julie fired Annette owing to poor performance.Which of the following is likely to decrease Annette's chances of getting her job back?

A) If Julie has a written report of Annette's poor performance
B) If Annette claims that her performance had been consistent for the past two appraisals
C) If Julie has conveyed to Annette about her poor performance only by word of mouth
D) If Annette is a member of a labor union
E) The company has hired a new employee to fill the vacancy