Assume tuition at the University of Virginia cost $2,962 (per semester) in 2004 and $11,584 in 2012. If the price index was 184 in 2004 and 226 in 2012, then we could say tuition has increased more slowly than inflation. tuition has increased much more rapidly than inflation. tuition has increased at about the same rate as inflation. nominal tuition has increased. tuition suffers from menu costs due to inflation.

Suppose that each country completely specializes in the production of the good in which it has a comparative advantage, producing only that good. in this case, the country that produces jeans will produce 32 million pairs per month, and the country that produces corn will produce 32 million bushels per month.

"in my opinion, we ought to stop making our own drums and accept that outside supplier's offer," said wim niewindt, managing director of antilles refining, n.v., of aruba. "at a price of $21 per drum, we would be paying $4.70 less than it costs us to manufacture the drums in our own plant. since we use 70,000 drums a year, that would be an annual cost savings of $329,000." antilles refining's current cost to manufacture one drum is given below (based on 70,000 drums per year):

You hear your supervisor tell another supervisor that a fire drill will take place later today when the fire alarm sounds that afternoon you should