Microeconomics
Scarcity, possibilities, preferences and opportunity cost

Marginal utility and budget lines

  1. Marginal Utility
  2. Equalizing Marginal Utility per Dollar Spent
  3. Deriving Demand Curve from Tweaking Marginal Utility per Dollar
  4. Budget Line
  5. Indifference Curves and Marginal Rate of Substitution
  6. Optimal Point on Budget Line
  7. Types of Indifference Curves

Optimal Point on Budget Line Using indifference curves to think about the point on the budget line that maximizes total utility

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Optimal Point on Budget Line

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