HIGH-YIELD REVISION GUIDE & CHEAT SHEET
Principles of Microeconomics Com-
plete Semester Guide
High-Yield Comprehensive Guide, Tax Incidence Math, Deadweight Loss Cal-
culations, Cost Curves & Quick-Cram Appendix
Economics & Business Administration | Course Code: University Of California - Berkeley -
ECON 1 | 2024-2025 Comprehensive Edition (Mankiw / Krugman)
📘 WHAT’S INSIDE THIS GUIDE:
✔ Market Equilibrium & Elasticity: Price elasticity of demand (Midpoint Method), cross-price, and
total revenue tests
✔ WORKED STEP-BY-STEP PROBLEM: Exact algebraic hand calculation of Consumer/Producer
Surplus, Tax Revenue, and Deadweight Loss
✔ Theory of the Firm: Production functions, diminishing marginal product, and why MC intersects
ATC at minimum efficient scale
✔ Shutdown vs. Exit Conditions: Short-run variable cost coverage (P < AVC) vs. long-run total
cost exit (P < ATC)
✔ WORKED STEP-BY-STEP PROBLEM: Single-price monopoly profit maximization (MR = MC)
vs. perfectly competitive output
✔ Game Theory & Strategic Interaction: Normal form payoff matrices, dominant strategies, and
Nash Equilibrium
✔ 10 Deadly Microeconomics Exam Traps (Shifts vs. movements along curves, statutory vs.
economic tax incidence)
✔ APPENDIX: 1-Hour Emergency Pre-Exam Quick-Cram Cheat Sheet with master elasticity
formulas and 25 active recall flashcards
, Economics & Business Administration · University Of
California - Berkeley - ECON 1 Principles of Microeconomics Complete Semester Guide
Disclaimer: This is an independently created academic study aid. It is not affiliated with, endorsed by, or sponsored by any specific
university, textbook author, or publisher.
Independent Study Aid. Not affiliated with or endorsed by any specific university or Page 2 of 7
publisher.
Principles of Microeconomics Com-
plete Semester Guide
High-Yield Comprehensive Guide, Tax Incidence Math, Deadweight Loss Cal-
culations, Cost Curves & Quick-Cram Appendix
Economics & Business Administration | Course Code: University Of California - Berkeley -
ECON 1 | 2024-2025 Comprehensive Edition (Mankiw / Krugman)
📘 WHAT’S INSIDE THIS GUIDE:
✔ Market Equilibrium & Elasticity: Price elasticity of demand (Midpoint Method), cross-price, and
total revenue tests
✔ WORKED STEP-BY-STEP PROBLEM: Exact algebraic hand calculation of Consumer/Producer
Surplus, Tax Revenue, and Deadweight Loss
✔ Theory of the Firm: Production functions, diminishing marginal product, and why MC intersects
ATC at minimum efficient scale
✔ Shutdown vs. Exit Conditions: Short-run variable cost coverage (P < AVC) vs. long-run total
cost exit (P < ATC)
✔ WORKED STEP-BY-STEP PROBLEM: Single-price monopoly profit maximization (MR = MC)
vs. perfectly competitive output
✔ Game Theory & Strategic Interaction: Normal form payoff matrices, dominant strategies, and
Nash Equilibrium
✔ 10 Deadly Microeconomics Exam Traps (Shifts vs. movements along curves, statutory vs.
economic tax incidence)
✔ APPENDIX: 1-Hour Emergency Pre-Exam Quick-Cram Cheat Sheet with master elasticity
formulas and 25 active recall flashcards
, Economics & Business Administration · University Of
California - Berkeley - ECON 1 Principles of Microeconomics Complete Semester Guide
Disclaimer: This is an independently created academic study aid. It is not affiliated with, endorsed by, or sponsored by any specific
university, textbook author, or publisher.
Independent Study Aid. Not affiliated with or endorsed by any specific university or Page 2 of 7
publisher.
