a. Once again: Why does the text say that elaticity 5 escape? (This is worth remembering: Elasticity is one of the toughest ideas for most economics students.)

b. Which two groups of workers did we say have a relatively high elasticity of labor supply? Keep this in mind as politicians debate raising or lowering taxes on different types of workers: These two groups are the ones most likely to make big changes in their behavior. pg69