Suppose that right now, the market price of one Chinese yuan (CNY) is USD0.15; that is, one can purchase or sell CNY1.00 for USD0.15. The proportional standard deviation for CNY in terms of USD is 20%. The Chinese riskless return rate over a three-year period is projected to be 8%; U.S. rates over the same period are 2%. What is the dollar value of a three-year European put on a single yuan if the exercise price of the put is USD0.18?

Suppose that right now, the market price of one Chinese yuan (CNY) is USD0.15; that is, one can purchase or sell CNY1.00 for USD0.15. The proportional standard deviation for CNY in terms of USD is 20%. The Chinese riskless return rate over a three-year period is projected to be 8%; U.S. rates over the same period are 2%. What is the dollar value of a three-year European put on a single yuan if the exercise price of the put is USD0.18?