The nominal exchange rate is about 2 Aruban florin per dollar. If a basket of goods in the United States costs $50, how many florins must a basket of goods in Aruba cost for purchasing-power parity to hold

100 florins

Explanation:

Purchasing Power Parity is a theory which compares currency of different countries through basket of goods. This is a method to compare purchasing power of currencies of different countries. If nominal exchange rate is 2 Aruban florin per dollar and basket of good in United States cost $50 then there must be 100 florins in the basket.

2 Florin per dollar * $50 = 100 Florins.

the correct answer is:

it required the president to inform congress within forty-eight hours of any new troop commitment.

the war powers resolution (1973) is a federal law designed to limit the u.s. president’s ability to initiate or intensify military actions abroad without the approval of the congress.

it establishes that the president can send armed forces into action abroad only by declaration of war by congress, statutory authorization, or in case of a national emergency created by attack upon the united states, its territories or possessions, or its armed forces.

it requires the president to notify congress within 48 hours of sending armed forces to military action.

the answer is a. $209,000