What are the three main purposes of money? What three factors influence the value of a country’s currency?

What is the primary purpose of the World Bank?

How does the International Monetary Fund encourage economic development? How would printing additional money affect the value of a country’s currency?

What are some ways the World Bank and the International Monetary Fund might reduce economic difficulties in developing nations?

When traveling to another country you have the choice of paying for the stay when you book the reservation or when you check out of the hotel. If last January 1st I made a reservation to stay in Italy and completed the stay on April 30th, which method of paying for the room would be better?

How might currency control measures affect the trade of a certain nation?