Indicate whether each of the following creates a demand for or a supply of European euros in foreign exchange markets:.
a. A U. S. airline firm purchases several Airbus planes assembled in France.
b. A German automobile firm decides to build an assembly plant in South Carolina.
c. A U. S. college student decides to spend a year studying at the Sorbonne in Paris.
d. An Italian manufacturer ships machinery from one Italian port to another on a Liberian freighter.
e. The U. S. economy grows faster than the French economy.
f. A U. S. government bond held by a Spanish citizen matures, and the loan amount is paid back to that person.
g. It is widely expected that the euro will depreciate in the near future.