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Normal Distribution with Three Variable Areas

Normal Distribution with Three Variable Areas
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2017-08-01 23:57
FunctionIntegralProbability & Statistics
This example demonstrates a normal distribution and shows different parts of the probability distribution through three variable areas. Key mathematical concepts include normal distribution, probability, and integration. It uses GeoGebra commands such as Normal, Point, and IntegralBetween. Suitable for high school math education and students learning probability and statistics.

GeoGebra Commands & Parameters

  1. Normal(meanPop, stdDevPop, x) → A
  2. Point(xAxis) → P
  3. Point(xAxis) → Q
  4. IntegralBetween(A, f, x(P), x(Q)) → shadedAreaCentre
  5. IntegralBetween(A, f, x(Q), 100) → shadedAreaRight
  6. IntegralBetween(A, f, -100, x(P)) → shadedAreaLeft