Download Full Version 8006 PRMIA Exam

Explanation:

Remember how exchange rates are generally quoted. Most exchange rates are quoted in terms of how many foreign currencies does USD 1 buy. Therefore, a rate of 99 for the JPY means that USD 1 is equal to JPY 99. These are called 'direct rates'. However, there are four major world currencies where the rate quote convention is the other way round - these are EUR, GBP, AUD and NZD. For these currencies, the FX quote implies how many US dollars can one unit of these currencies buy. So a quote of "1.1023" for the Euro means EUR 1 is equal to USD 1.1023 and not the other way round.

We calculate the minimum variance hedge ratio as 0.9*20/24 = 0.75; and multiply this by the ratio of the [units required to be hedged] to the [units per futures contract], ie 0.75*20000/5000 = 3. Therefore the right quantity of contracts to sell is 3 contracts. Since the corn farmer has an obligation to sell in November, he or she can sell the futures now and lock a price in. The price locked in will be equal to the futures price, plus the basis (ie the difference between the spot and the futures price) in November.

Therefore the correct answer is to sell 3 December corn futures contracts and close these out prior to delivery in November when the November spot price will be realized. If prices have fallen, the loss on the spot trade will be made up by the profit on the hedge in the form of the futures, and also the other way round.

The no-arbitrage futures price for the stock is the current spot price plus the carrying cost for one year, which in this case is $100 * 10% =$10. Therefore the no-arbitrage futures price for the stock is $110. ($100*(1+10%), or $100 + $10.)

Average rate options will be the most cost effective in this scenario as they are cheaper than vanilla options. Writer extendible options on commodities will be even more expensive, and correlation products are irrelevant to the manufacturing company's hedging needs.