A nation's real GDP was $250 billion in 2013 and $265 billion in 2014. Its population was 120 million in 2013 and 125 million in 2014. What is its real GDP growth rate in 2014?

Bubba's Hula Shack bar and bistro has begun giving customers who can show proof that they arrived at the establishment by public transportation a 10 percent discount on their total bill

All else equal, customers who arrive by public transportation to take advantage of Bubba's Hula Shack discount have a ________ for the services of the establishment than customers who drive to the establishment. A) higher price elasticity of supply B) lower price elasticity of supply C) lower price elasticity of demand D) higher price elasticity of demand

Assume that the central bank purchases government securities in the open market. If the nation has low mobility international capital markets and a flexible exchange rate system, what happens to the GDP Price Index and net nonreserve-related international borrowing/lending in the context of the Three-Sector-Model?

a. The GDP Price Index falls, and net nonreserve-related international borrowing/lending becomes more negative (or less positive). b. The GDP Price Index rises, and net nonreserve-related international borrowing/lending becomes more negative (or less positive). c. The GDP Price Index falls, and net nonreserve-related international borrowing/lending becomes more positive (or less negative). d. The GDP Price Index and net nonreserve-related international borrowing/lending remain the same. e. There is not enough information to determine what happens to these two macroeconomic variables.