VI. Multiple equations
Dates: Nov.15-Dec.4
Readings:     Pindyck and Rubinfeld, selections from Chapter 9   
    Gwartney and Stroup, pp.231-239
Deadlines: Dec.1: Problem Set 6 due
Dec.4: QWiz Plus unit VI due
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VIA. Microeconomics: supply and demand
Readings:    Pindyck and Rubinfeld, Chapter 9
Day 34: VIA1. A free market equilibrium
Readings:    Pindyck and Rubinfeld, Chapter 9, pp.289-294, 296-301
Handouts:     Supply and demand: a free market equilibrium
Day 35: VIA2. Per unit taxes and subsidies
Readings:    Pindyck and Rubinfeld, Chapter 9, pp.318-325
Handouts:    Per unit taxes
   Per unit subsidies
   Tax and subsidy geometry
Day 36: Workshop: per unit taxes and subsidies
Handouts:    Supply and demand: tax and subsidy sample questions
VIB. Macroeconomics: the Keynesian cross
Readings:    Gwartney and Stroup, pp.231-239
Day 37: VIB1. The economy's spending sectors
Day 38: VIB2. The economy's spending multiplier (m)
Handouts:    The Multiplier Effect of Spending Changes: Record Sheet
Day 39: VIB3. Basic geometry of the Keynesian cross
VIB4. Solving for an aggregate expenditure (AE) equilibrium
Handouts:    Macroeconomic modeling: The Keynesian Cross
   Solving for an Aggregate Expenditure equilibrium
Day 40: Review (past final online)