A cash register at a coffee shop should be considered

An increase in inflationary expectations __________ interest rate

A) raises the natural B) raises the nominal C) lowers the natural D) lowers the nominal

Which of the following is counted as a benefit from international trade?

A) New production processes developed in one nation are transmitted to others. B) Intellectual property such as music and computer applications is introduced throughout the world. C) New goods have been introduced to other parts of the world. D) All of the above are benefits from international trade.