The above figures show the market for hamburger meat. Which figure(s) shows the effect of a decrease in the price of a hamburger complement such as hamburger buns?

Discuss the difference between a private cost and a social cost

What will be an ideal response?

David and Christian Romer's estimate of monetary policy's current effectiveness lag, defined as the time necessary for a policy change to have one-half its ultimate effect on GDP, is approximately ________ months

A) 2 B) 6 C) 10 D) 19 E) 24