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Use the following information to answer questions 19-21. A U.K. investor invested Pounds 1 million in shares of a U.S. firm, IBM, on January 1, 2018. The price per IBM share at that time was USD 125 and the exchange rate at that time was $1.5 per Pound. On January 1, 2019, the price per IBM share was USD 150 and the exchange rate was $1.2 per Pound. 19) What is the rate of return in USD terms for this 1-year period? Ans: 20% 20) What is the rate of return in Pound terms for the U.K. investor for this 1-year period? Ans: 50% 21) What was the contribution of exchange rate movement to the rate of return in Pound terms? Ans: 25%