From 1970 to 2010, the poverty rate in East Asia rose slightly but the level of poverty in sub-Saharan Africa fell dramatically

A firm producing compact discs reports the following production information:

# of Workers Total Product (boxes of CDs per hour) 0 0 1 125 2 225 3 305 4 365 5 405 6 425 The compact discs sell in a competitive market at a price of $0.20 per box. The firm hires workers in a competitive labor market at a wage of $12 per hour. The firm is currently hiring four workers and is considering hiring a fifth worker. What would you recommend the firm do? Why?

The current chair of the Federal Reserve System is

a. Tim Geithner. b. Hillary Clinton. c. Ben Bernanke. d. Alan Greenspan. e. Janet Yellen