quantitative degree aussie interbank rates international training spread month euro flat/square developing a profitable forex trading strategy risky willing chart first out economy forex history program industry remain clearing money spot price positive growth what is a forward outright? deficit premium central working before economies unemployment is there any risk? bundesbank negative countries good 'til cancelled order (gtc) place billion what is the minimum amount needed to open an account? franc point understand caused objective investors what is a currency pair? long position contagion