The Police Officer, Long Island Railroad (LIRR/MTA) Passbook(R) prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: vocabulary; filling out standard forms; police procedures and information; wanted posters; accident diagrams; exercising judgment; problem sensitivity; scanning area maps; identifying themes and ideas; and more.