Which imaging sequence is most sensitive to field inhomogeneities?

When fat and water are out of phase in a voxel, the result is:

22. You measure your weight to be 699N but when you stand on a proper scale in an elevator the scale reads 490 N.  From this you can conclude that the elevator is 

Refer to the figure below.  A change from Point A to Point B represents a(n):

In the ______________, households receive goods and services and pay firms for them.  

_____________ –  a term referring to the fact that for many goods, as the level of production increases, the average cost of producing each individual unit declines. 

The __________ is the only price where quantity demanded is equal to quantity supplied.

Refer to the graph below.  A change from Point A to Point E represents a(n):

Refer to the graph below.  The most inefficient point depicted is:

With regards to Comparative Advantage, which statement is not correct?