For a representative consumer, 8 tacos and 2 hamburgers generate the same utility as 4 tacos and 4 hamburgers. How many tacos must the consumer give up in order to get one more hamburger?

When the economy moves into and out of recessions and expansions, the unemployment rate fluctuates around the

A) natural unemployment rate. B) structural unemployment rate. C) cyclical unemployment. D) frictional unemployment rate.

According to evidence from around the world, the real losers in globalization of the world economy are:

a. non-government organizations. b. environmental activists. c. skilled laborers in the globalizing nations. d. countries that have not participated in the globalization process. e. the poorest people in the globalized developing countries.