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Chapter 2: Economic Theories, Data, and Graphs – Study Notes

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Positive and Normative Analysis

  • Guided course
    Identifying Statements
    02:48
  • Guided course
    Positive Statements vs. Normative Statements
    04:35

Graphs of Two Variables

  • Guided course
    Plotting Points on a Graph
    04:34

Relationships between Variables

  • Guided course
    Drawing and Shifting Curves
    07:33

Interpreting Graphs, Correlation, Causation, and Omitted Variables

  • Guided course
    Interpreting Graphs (Part One)
    03:27
  • Guided course
    Interpreting Graphs (Part Two)
    03:02

Slope of Linear Graphs

  • Guided course
    Calculating Slope of a Straight Line
    07:47

Slope of a Curve at a Point

  • Guided course
    Calculating Slope of a Curve:Point Method
    03:40

Finding the Maximum and Minimum Points on Graphs

  • Guided course
    Finding Maximum and Minimum on a Graph
    02:32