Which of the Following Are Responsibilities of a Health Care

Which of the following are responsibilities of a health care facility's radiation safety committee (RSC) ?
1) Assist in the development of the radiation safety program
2) Provide guidance for the radiation safety program
3) Facilitate the ongoing operation of the radiation safety program

A) 1 and 2 only
B) 1 and 3 only
C) 2 and 3 only
D) 1,2,and 3