Final answer:
Spot rates refer to the current exchange rate, while forward rates are agreed upon today for a future delivery. The yen is selling at a premium in the forward market relative to the U.S. dollar.
Step-by-step explanation:
In the context of foreign exchange markets, spot rates refer to the current exchange rate between two currencies. It represents the rate at which a currency can be bought or sold for immediate delivery and payment.
On the other hand, forward rates are the exchange rates agreed upon today for a future delivery and payment of a currency. They allow companies and individuals to hedge against currency fluctuations by locking in a specific exchange rate for a future transaction.
In the given scenario, the spot exchange rate is ¥128.75 per dollar, while the 60-day forward rate is ¥133.45 per dollar. Since the forward rate is higher than the spot rate, it means that the yen is selling at a premium in the forward market relative to the U.S. dollar.