9. By studying the stock price of a US-based publicly traded company you have noticed that when the dollar drops against various currencies the company’s value on the stock exchange increases. By averaging the link between exchange rates and the company’s value you have determined the size of the change in each exchange rate that increases the value of the company by $1 million:

DSu(Û/$) = 0.1 DSu(¥/$) = 5 DSu(SFr/$) = 0.05 DSu(C$/$) = 0.04 What is the company’s exposure to the various currencies?