Dot Plots and Box Plots

Dot Plots and Box Plots
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2019-02-13 09:55
This example demonstrates how to manipulate a dot plot to match another dot plot. It involves core mathematical concepts such as box plots, statistics, frequency distribution, congruence, expected value, and conditional probability. The construction utilizes GeoGebra commands/objects like Random (random number generation), BoxPlot (box plot), Median (median), Q1 (first quartile), Q3 (third quartile), Max (maximum value), Min (minimum value), and TableText (table text). Suitable for high school students learning statistics and data analysis.

GeoGebra Commands & Parameters

  1. Random(1, 30) → E2
  2. Random(1, 30) → E3
  3. Random(1, 30) → E4
  4. Random(1, 30) → E5
  5. Random(1, 30) → E6
  6. Random(1, 30) → E7
  7. Random(1, 30) → E8
  8. Random(1, 30) → E9
  9. Random(1, 30) → E10
  10. Random(1, 30) → E11
  11. Random(1, 30) → E12
  12. Random(1, 30) → E13
  13. Random(1, 30) → E14
  14. Random(1, 30) → E15
  15. Random(1, 30) → E16
  16. Random(1, 30) → E17
  17. Random(1, 30) → E18
  18. Random(1, 30) → E19
  19. Random(1, 30) → E20
  20. Random(1, 30) → E21
  21. BoxPlot(-5, 1, B2:B21) → b
  22. Median(B2:B21) → C25
  23. Median(E2:E21) → C24
  24. Q1(E2:E21) → B24
  25. Q1(B2:B21) → B25
  26. Q3(E2:E21) → D24
  27. Q3(B2:B21) → D25
  28. Max(E2:E21) → E24
  29. Max(B2:B21) → E25
  30. Min(E2:E21) → A24
  31. Min(B2:B21) → A25
  32. TableText({{A1, B1}, {A2, B2}, {A3, B3}, {A4, B4}, {A5, B5}, {A6, B6}, {A7, B7}, {A8, B8}, {A9, B9}, {A10, B10}, {A11, B11}, {A12, B12}, {A13, B13}, {A14, B14}, {A15, B15}, {A16, B16}, {A17, B17}, {A18, B18}, {A19, B19}, {A20, B20}, {A21, B21}}, "|_cc") → text1
  33. TableText({{A23, B23, C23, D23, E23}, {A24, B24, C24, D24, E24}, {A25, B25, C25, D25, E25}}, "|_ccccc") → text2
  34. BoxPlot(-2, 1, E2:E21) → a