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Hypergeometric Distribution and Rational Line Demo

Hypergeometric Distribution and Rational Line Demo
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2017-02-13 10:04
VectorSequenceCoordinate GeometryProbability & Statistics
This GeoGebra example visualizes the Hypergeometric Distribution model along a rational number line. Key mathematical concepts covered include rational numbers, fractions, straight lines, and statistical distribution properties. The construction employs GeoGebra commands such as Point, Vector, Sequence, and Textfield to build an interactive display of term values. It is designed for high school or university-level probability and statistics instruction and student exploration.

GeoGebra Commands & Parameters

  1. Point(yAxis) → A_1
  2. Vector(A_1, B) → u
  3. Textfield(f) → inputBox1
  4. Vector(A_1, B_2) → v
  5. Vector(A_1, C) → w
  6. Sequence((2, (y_{zoom} * h(k))), k, 1, 7) → ExpTargPts
  7. Sequence((k, h(k)), k, 1, 7) → ExpGraphpts
  8. Sequence(Vector[(0, k), (2, (y_{zoom} * log(k)))], k, 1, 7) → ExpVecMD
  9. Sequence((0, k), k, 1, 7) → SourcePtsMD