One Can Describe a Currency Forward Contract as

One can describe a currency forward contract as

A) agreeing today to buy or sell a specified amount of a currency at a later date at a price set in the future.
B) agreeing today to buy or sell a specified amount of a currency today at its current price.
C) agreeing today to buy or sell a specified amount of a currency at a later date at a price set today.
D) agreeing today to buy or sell a specified amount of a currency today at a price that will be determined at a later date.