Which of the following statements is true about the Leave Group field? Select all that apply. 1. Incorrectly entering the Leave Group can cause the action to return from DCIPS. 2. Physician Trainees and Dental Trainees continue to earn annual leave based on a daily rate. 3. Incorrectly entering the Leave Group can cause the system to generate incorrect premium pays. 4. The Leave Group must only be entered for Physician Trainees and Dental Trainees