3 & 4 please

3. If U.S.$1=CA.$1.33 exchange rate and True Green Technology reported net income of CA.$5.3 billion how much will be the profit in U.S.$? 4. In 2014, global revenue for IBM was $2 billion lower when measured in dollars than when measured in local currencies. The reason for this discrepancy is the value of the A) euro decreased relative to the British pound. B) British pound increased relative to the U.S. dollar. C) U.S. dollar increased relative to most other currencies. D) U.S. dollar decreased relative to the Japanese yen