The six -month USD interest rate be 3%p.a.and the analogous JPY interest rate be 1%p.a.The exchange rate be 98 /$,and assume that the volatility of the annualized rate of appreciation of the yen relative to the dollar is 13 %.

Use the option pricing model to determine the yen price of a six -month European dollar call option with a strike price of 100 /$(Hint : As the the exchange rates are as yen per dollar, the yen is the domestic currency in the option pricing model .)