Random Fact

From 1979 to 2010, on an inflation-adjusted basis, earnings for women with a college degree have increased by 33 percent, while those of male college graduates have risen by 20 percent (http://www.bls.gov/opub/ted/2011/ted_20110722.htm). 

Unit 5: Cost Functions

Introduction
Section 1: Explicit Costs and Implicit Costs
Section 2: Accounting versus Economic Profits
Section 3: Total and Per Unit Costs
Section 4: Cost Calculations
Section 5: Cost Curves
Section 6: The Long-Run Average Cost Curve
Section 7: Increasing, Decreasing, and Constant Returns to Scale
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