Your best bet to understand these issues would be to contact someone directly involved in hospital administration. You might try to get in contact with alums of the programs to which you are applying. Look for student blogs in healthcare programs. Those who are going through the interview process right now would be a great resource. Also the placement departments for the schools you are considering should know what positions their grads get hired for. FInally, if you know someone currently working in hospital administration interview that individual. Ask for a short (15 minute) informational interview - even a phone conversation could be a great help.

Your best advice will be from people who are already there, not from other aspirants. Good luck,