It is early June and a British exporter is expecting to receive a payment of 50 million in early October. The treasurer of the firm is looking to hedge its currency exposure. The spot rate and next three euro futures contracts available on CME are as follows: Maturity month Sep 2022 Dec 2022 Mar 2023 Rate (/) iii. Spot 0.90/ Required (show all calculations): i. ii. 0.87/ 0.85/ 0.83/ What risk does the British firm face? Fully explain. Which month contract should the firm use to hedge its currency risk over the period June to October and why? How many contracts should it use? Each / contract on CME is for 125,000.