Which of the following is a potential disadvantage of hiring candidates that have been referred by current employees? A. There can be EEO problems because the candidates are demographically similar to those who referred them B. The candidate may not understand what it takes to be a successful worker and member of the organization C. Those candidates tend to leave the organization sooner, creating more job openings D. The organization will have to pay expensive referral bonuses on a regular basis E. They are more likely to be promoted over the employee who initially referred them