Answer:
D. going long in the futures contract, borrowing in the foreign currency, and going long in the domestic currency, investing the proceeds at the local rate of interest
Step-by-step explanation:
Base on the scenario been described in the question, if a future contract is price below price implied by Covered Interest Parity (CIP), arbitrageurs could take advantage of the mispricing by simultaneously the going long in the futures contract, borrowing in the foreign currency, and going long in the domestic currency, investing the proceeds at the local rate of interest will go simultaneously.