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Probability and Relative Frequency

Probability and Relative Frequency
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2016-08-06 01:27
SequenceProbability & StatisticsGraphing
This example demonstrates the relationship between relative frequency and probability through a dice-throwing experiment. It involves core concepts of probability and statistics, using GeoGebra commands such as Sequence, Histogram, Join, etc., to create a dynamic dice-throwing model. Suitable for students at the middle school level and above.

GeoGebra Commands & Parameters

  1. Sequence(Text[j, (j - 0.2, -0.04)], j, 2, 12) → resultats
  2. Sequence(Random[1, 6], j, 1, n) → dau1
  3. Sequence(Random[1, 6], j, 1, n) → dau2
  4. Sequence(1.5 + j, j, 0, 11) → intervals
  5. Histogram(intervals, fr) → h
  6. Sequence(j / 36, j, 1, 6) → p1
  7. Sequence(j / 36, j, 5, 1, -1) → p2
  8. Join({p1, p2}) → probabilitats
  9. Histogram(intervals, probabilitats) → pr
  10. Element(suma, n) → s
  11. VerticalText("vvv") → t1
  12. VerticalText("vvv") → texto5