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Conditional Probability with Two-Way Table

Conditional Probability with Two-Way Table
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2022-01-27 03:08
FunctionProbability & Statistics
This example demonstrates how to use a two-way table to calculate conditional probability. It involves core concepts of probability and statistics. By inputting different data, observe how probabilities change. The construction uses commands like Textfield, Sequence, If, Segment, Translate, etc. Suitable for high school math education and students learning probability and statistics.

GeoGebra Commands & Parameters

  1. Textfield(a) → InputBox1
  2. Textfield(b) → InputBox2
  3. Textfield(c) → InputBox3
  4. Textfield(d) → InputBox4
  5. Textfield(f) → InputBox6
  6. Textfield(g) → InputBox7
  7. Textfield(h) → InputBox8
  8. Textfield(i) → InputBox9
  9. Textfield(j) → InputBox10
  10. Textfield(k) → InputBox11
  11. Textfield(l) → InputBox12
  12. Textfield(m) → InputBox13
  13. Textfield(n) → InputBox14
  14. Textfield(o) → InputBox15
  15. Textfield(p) → InputBox16
  16. Textfield(q) → InputBox17
  17. Sequence(CountIf[x ≟ i, l1], i, 0, 9, 1) → l2, {0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
  18. If(c1, "√", "X") → text2
  19. If(c2, "√", "X") → text3
  20. If(c3, "√", "X") → text4
  21. If(c4, "√", "X") → text5
  22. Segment((-5, 0), (12, 0)) → r
  23. Translate(r, Vector[(0, 4.35)]) → r'
  24. Segment((7.3, -1.65), (7.3, 5.5)) → s
  25. If(Max[l2] ≥ 4, "At least one digit occurs more than 3 times!", "Each digit occurs at most 3 times.") → text1
  26. Textfield(a_1) → InputBox5
  27. Textfield(a_2) → InputBox18
  28. If(c5, "√", "X") → text6

AI Drawing Prompt Reference

Draw a two-way table with 10 numbers, each appearing no more than 3 times. Input the frequency of each number in InputBox1 to InputBox17. Based on the input, determine if at least one number appears more than 3 times and display the result below. Draw a horizontal segment from (-5,0) to (12,0) with a length of 17.3 units, then translate it up by 4.35 units to draw a vertical segment from (7.3,-1.65) to (7.3,5.5).
The prompt above was compiled from the original drawing commands and is for reference only.