Q. Economists look at the differences between the short run and the long run in macroeconomics. How might knowing this affect you as the manager of a large firm?
Q. The preferences of an individual are represented by the following utility function:
U(x,y)= ln(x)+ 2y
a) Determine if x and y are gross substitutes or gross complements.
b) Determine if x and y are net substitutes or net complements.