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AFF Random Sampling Using a Spreadsheet

AFF Random Sampling Using a Spreadsheet
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2017-07-27 21:48
FunctionSequenceProbability & StatisticsGraphing
In collections Math Year 4 Unit Probability & Statistics
① This example demonstrates how to generate random samples satisfying specific conditions using GeoGebra's spreadsheet and random functions, and observe statistical properties of the samples. ② Core mathematical concepts include random sampling, probability, exponential functions, difference and slope, involving conditional logic and summation. ③ Construction highlights: uses Random command to generate random numbers, If command for conditional filtering, Sum command for aggregation; involves many spreadsheet cells (A2 to A15) and variables a to w, showing integration between spreadsheet and algebra view. ④ Suitable for high school or pre-university students learning probability and statistics, and for teachers demonstrating stochastic simulation processes.

GeoGebra Commands & Parameters

  1. Random(1, 150) → A2
  2. Random(1, 150) → A3
  3. Random(1, 150) → A4
  4. Random(1, 150) → A5
  5. Random(1, 150) → A6
  6. Random(1, 150) → A7
  7. Random(1, 150) → A8
  8. Random(1, 150) → A9
  9. Random(1, 150) → A10
  10. Random(1, 150) → A11
  11. Random(1, 150) → A12
  12. Random(1, 150) → A13
  13. Random(1, 150) → A14
  14. Random(1, 150) → A15
  15. Random(1, 150) → a
  16. Random(1, 150) → b
  17. Random(1, 150) → c
  18. Random(1, 150) → d
  19. Random(1, 150) → e
  20. Random(1, 150) → f
  21. Random(1, 150) → g
  22. Random(1, 150) → h
  23. Random(1, 150) → i
  24. Random(1, 150) → j
  25. Random(1, 150) → k
  26. Random(1, 150) → l
  27. Random(1, 150) → m
  28. Random(1, 150) → n
  29. Random(1, 150) → o
  30. Random(1, 150) → p
  31. Random(1, 150) → q
  32. Random(1, 150) → r
  33. Random(1, 150) → s
  34. Random(1, 150) → t
  35. Random(1, 150) → u
  36. Random(1, 150) → v
  37. Random(1, 150) → w
  38. Random(1, 150) → a_1
  39. Random(1, 150) → b_1
  40. Random(1, 150) → c_1
  41. Random(1, 150) → c_1
  42. Random(1, 150) → c_1
  43. Random(1, 150) → c_1
  44. Random(1, 150) → c_1
  45. Random(1, 150) → c_1
  46. Random(1, 150) → c_1
  47. Random(1, 150) → c_1
  48. Random(1, 150) → c_1
  49. Random(1, 150) → c_1
  50. Random(1, 150) → c_1
  51. Random(1, 150) → c_1
  52. Random(1, 150) → c_1
  53. Random(1, 150) → c_1
  54. Random(1, 150) → c_1
  55. Random(1, 150) → c_1
  56. Random(1, 150) → c_1
  57. Random(1, 150) → c_1
  58. Random(1, 150) → c_1
  59. Random(1, 150) → c_1
  60. Random(1, 150) → c_1
  61. Random(1, 150) → c_1
  62. Random(1, 150) → c_1
  63. Random(1, 150) → c_1
  64. Random(1, 150) → c_1
  65. Random(1, 150) → c_1
  66. Random(1, 150) → c_1
  67. Random(1, 150) → c_1
  68. Random(1, 150) → c_1
  69. Random(1, 150) → c_1
  70. Random(1, 150) → c_1
  71. Random(1, 150) → c_1
  72. Random(1, 150) → c_1
  73. Random(1, 150) → c_1
  74. Random(1, 150) → c_1
  75. Random(1, 150) → c_1
  76. Random(1, 150) → c_1
  77. Random(1, 150) → c_1
  78. Random(1, 150) → c_1
  79. Random(1, 150) → c_1
  80. Random(1, 150) → c_1
  81. Random(1, 150) → c_1
  82. Random(1, 150) → c_1
  83. Random(1, 150) → c_1
  84. Random(1, 150) → c_1
  85. Random(1, 150) → c_1
  86. Random(1, 150) → c_1
  87. Random(1, 150) → c_1
  88. Random(1, 150) → c_1
  89. Random(1, 150) → c_1
  90. Random(1, 150) → c_1
  91. Random(1, 150) → c_1
  92. Random(1, 150) → c_1
  93. Random(1, 150) → c_1
  94. Random(1, 150) → c_1
  95. Random(1, 150) → A1
  96. If(A1 < 91, 1, 0) → B1
  97. If(A2 < 91, 1, 0) → B2
  98. If(A3 < 91, 1, 0) → B3
  99. If(A4 < 91, 1, 0) → B4
  100. If(A5 < 91, 1, 0) → B5
  101. If(A6 < 91, 1, 0) → B6
  102. If(A7 < 91, 1, 0) → B7
  103. If(A8 < 91, 1, 0) → B8
  104. If(A9 < 91, 1, 0) → B9
  105. If(A10 < 91, 1, 0) → B10
  106. If(A11 < 91, 1, 0) → B11
  107. If(A12 < 91, 1, 0) → B12
  108. If(A13 < 91, 1, 0) → B13
  109. If(A14 < 91, 1, 0) → B14
  110. If(A15 < 91, 1, 0) → B15
  111. Random(1, 150) → RandomBetween[1, 150]
  112. Sum(B1:B15) → B17

AI Drawing Prompt Reference

Generate a sequence of 15 random numbers between 1 and 150, display them in a table, and create multiple variables a to w with the same range. Use these data for statistical analysis to visualize random sampling and probability distribution.
The prompt above was compiled from the original drawing commands and is for reference only.