For problems I$6,17,$ and $18,$ determine the profit from the following basic foreign currency option transactions for each of the following spot rates at expiration: $$0\mathrm{.}90,$ $$0\mathrm{.}95,$ $$1\mathrm{.}00,$ $$1\mathrm{.}05,$ and $$1\mathrm{.}10.$ Construct a profit grapht. Find the breakeven spot rate at expiration. Assume that each contract covers $100,000$ euros.

$16.$ A call option on the euro expiring in six months has an exercise price of $$1\mathrm{.}00$ and is priced at $$0\mathrm{.}0385.$ Construct a simple long position in the call.