PSB Test

Did anyone have to take this test? I am getting ready to enter a 18 month program for my RN. But in oder to get in I have to take this test. I cant find much info on the net as far as of what to study for. The school only gave me a few sample questions to look over. I did on on the questions , but would like to have more insight on what eles to expect in this test. any help would be great. Thanks