Refer to Table 9-19. Looking at the table above, what is the rate of growth of the average price level from 2014 to 2015?

If 100 Japanese yen buy more U.S. dollars today than yesterday, the dollar has ________ and the yen has ________

A) depreciated; appreciated B) appreciated; depreciated C) depreciated; depreciated D) appreciated; appreciated

Suppose that a new drug has been approved to treat a life-threatening disease. The demand for that drug is shown on the accompanying graph. Prior to approval of this drug, the only treatment for this condition was any one of several non-prescription, or over-the-counter, pain relievers. The demand for one brand of the several non-prescription pain relievers is also shown on the graph.If the manufacturer of the new drug chose to increase its price from $30 to $35, consumers would buy ________ doses, and have ________ total expenditures.

A. more; lower B. fewer; higher C. more; higher D. fewer; lower