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MBA,PHD, Juris Doctor
Strayer,Devery,Harvard University
Mar-1995 - Mar-2002
Manager Planning
WalMart
Mar-2001 - Feb-2009
The wage for workers in a competitive market is initially $10 and rent, the cost of capital (also rented in a competitive market), is initially $5. Now suppose that wages decrease to $8 and rent decreases to $2.
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a) Describe how the scale effect changes a firm's use of labor and capital.
b) Describe how the the substitution effect changes a firm's use of labor and capital.
c) Overall will a firm hire more or fewer workers? Will a firm rent more or less capital?
d) Will a firm change its production technology given the changes in w and r?
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