1. Px = Ï P*x. where Px is the domestic price (in domestic currency), P*x is the price abroad (in foreign currency) and Ï is the exchange rate (price of foreign currency in units of domestic currency). This relationship is called the law of one price.
Get certified as a licensed military psychologist. Certification is generally voluntary, but it will make you more attractive to employers in the military and confirm your skills. To become licensed, you will need to complete a doctoral degree, Ph.D or Psy.D, and do two years of supervised training.
In fact, a doctoral degree is required in order to become a licensed psychologist. For those interested in perusing a career in Forensic Psychology, there are some important undergraduate classes that should be taken. These include: statistics, criminology, abnormal psychology, social psychology, and criminal law.