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Normal Distribution Probabilities by RV'SMath

Normal Distribution Probabilities by RV'SMath
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2016-01-06 07:34
FunctionIntegralProbability & Statistics
In collections Complex Math
This example demonstrates the calculation of probabilities in a normal distribution. Key mathematical concepts include normal distribution and probability of random variables. Using GeoGebra commands such as Integral, Segment, Circle, etc., it provides an intuitive visualization of the normal distribution curve and probability calculations. Suitable for high school and above students or teachers.

GeoGebra Commands & Parameters

  1. Integral(d, 0, 1) → SD
  2. Integral(a, 0, 1) → ax
  3. Integral(d, -200, 200) → b
  4. Integral(h, -200, 200) → c
  5. Integral(h, 6, 6.851) → Δ
  6. Textfield(σ) → inputBox1
  7. Textfield(σ1) → inputBox2
  8. Segment(A, B) → q
  9. Segment(C, D) → f
  10. Segment(G, I) → e
  11. Segment(G, E) → i
  12. Segment(G, F) → j
  13. Segment(G, H) → k
  14. Circle(G, F) → c_1
  15. Angle(E, G, I) → α
  16. Angle(H, G, F) → β
  17. Angle(F, G, E) → γ
  18. CircleArc(G, K, J) → d_1
  19. Polygon(G, J, K) → poly1, k_1, g_1, j_1
  20. Distance(H, K) → distanceHK
  21. CircleArc(G, J, K) → e_1
  22. Segment(N, O) → h_1
  23. Textfield(σ1) → InputBox1
  24. Segment(S, T) → l_1
  25. Textfield(σ) → InputBox2
  26. TableText({{A1, B1, C1, D1}, {A2, B2, C2, D2}, {A3, B3, C3, D3}}, "|_") → text35
  27. Segment(Q, J) → m_1
  28. Segment(J, R) → n_1
  29. Segment(Q, R) → p_1
  30. Integral(a, 0, 1) → normal