If one nation's currency strengthens against a foreign currency, the other nation's currency must against the domestic currency.

According to the principle of subsidiarity, in which of the following areas should the authority for making decisions be taken from national governments and given to the EU?

A) Pollution of a trans-national waterway B) Limits on the hours retails stores are allowed to be open C) Highway traffic laws D) Recycling requirements on packaging E) All of the above.

The main purpose of the Fed is to:

a. serve as the bankers' bank for member banks. b. regulate interest rates. c. print Federal Reserve Notes. d. regulate financial institutions. e. maintain the proper functioning of our money system.