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Score, x Frequency, f
2 2
3 5
4 11
5 7
6 10
7 9
8 6
Score, x Frequency, f
2 2
3 5
4 11
5 7
6 10
7 9
8 6
This is a
Frequency
Table
Score, x Frequency, f
2 2
3 5
4 11
5 7
6 10
7 9
8 6
Score, x Frequency, f
2 2
3 5
4 11
5 7
6 10
7 9
8 6
To calculate the Mean, the
fx column must be
added and filled in
Score, x Frequency, f fx
2 2
3 5
4 11
5 7
6 10
7 9
8 6
To calculate the Mean, the
fx column must be
added and filled in
Score, x Frequency, f fx
2 2
3 5
4 11
5 7
6 10
7 9
8 6
Score, x Frequency, f fx
2 2
3 5
4 11
5 7
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5
4 11
5 7
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5
4 11
5 7
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5
4 11
5 7
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11
5 7
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11
5 7
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11
5 7
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Now Calculate the
Total fx
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Now Calculate the
Total fx
Total fx =
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx =
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 4 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 4 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 4 + 15 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 4 + 15 + 44 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 4 + 15 + 44 + 35 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 4 + 15 + 44 + 35 + 60 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 4 + 15 + 44 + 35 + 60 + 63 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 4 + 15 + 44 + 35 + 60 + 63 + 48
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 4 + 15 + 44 + 35 + 60 + 63 + 48
= 269
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 4 + 15 + 44 + 35 + 60 + 63 + 48
= 269
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Now Calculate the
Total Frequency
Total fx = 4 + 15 + 44 + 35 + 60 + 63 + 48
= 269
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Now Calculate the
Total Frequency
Total fx = 269
Total f =
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 269
Total f =
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 269
Total f = 2 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 269
Total f = 2 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 269
Total f = 2 + 5 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 269
Total f = 2 + 5 + 11 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 269
Total f = 2 + 5 + 11 + 7 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 269
Total f = 2 + 5 + 11 + 7 + 10 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 269
Total f = 2 + 5 + 11 + 7 + 10 + 9 +
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 269
Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 269
Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Total fx = 269
Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48Mean = Total fx ÷ Total f
Total fx = 269
Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50
Mean =
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48Mean = Total fx ÷ Total f
Total fx = 269
Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50
Mean =
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48Mean = Total fx ÷ Total f
Total fx = 269
Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50
Mean = 269 ÷
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48Mean = Total fx ÷ Total f
Total fx = 269
Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50
Mean = 269 ÷
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48Mean = Total fx ÷ Total f
Total fx = 269
Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50
Mean = 269 ÷ 50
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48Mean = Total fx ÷ Total f
Total fx = 269
Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50
Mean = 269 ÷ 50 = 5.4
Score, x Frequency, f fx
2 2 4
3 5 15
4 11 44
5 7 35
6 10 60
7 9 63
8 6 48
Our Final Answer!
Mean = Total fx ÷ Total f

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Finding the Mean from Frequency Table

  • 2. Score, x Frequency, f 2 2 3 5 4 11 5 7 6 10 7 9 8 6
  • 3. Score, x Frequency, f 2 2 3 5 4 11 5 7 6 10 7 9 8 6 This is a Frequency Table
  • 4. Score, x Frequency, f 2 2 3 5 4 11 5 7 6 10 7 9 8 6
  • 5. Score, x Frequency, f 2 2 3 5 4 11 5 7 6 10 7 9 8 6 To calculate the Mean, the fx column must be added and filled in
  • 6. Score, x Frequency, f fx 2 2 3 5 4 11 5 7 6 10 7 9 8 6 To calculate the Mean, the fx column must be added and filled in
  • 7. Score, x Frequency, f fx 2 2 3 5 4 11 5 7 6 10 7 9 8 6
  • 8. Score, x Frequency, f fx 2 2 3 5 4 11 5 7 6 10 7 9 8 6
  • 9. Score, x Frequency, f fx 2 2 4 3 5 4 11 5 7 6 10 7 9 8 6
  • 10. Score, x Frequency, f fx 2 2 4 3 5 4 11 5 7 6 10 7 9 8 6
  • 11. Score, x Frequency, f fx 2 2 4 3 5 4 11 5 7 6 10 7 9 8 6
  • 12. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 5 7 6 10 7 9 8 6
  • 13. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 5 7 6 10 7 9 8 6
  • 14. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 5 7 6 10 7 9 8 6
  • 15. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 6 10 7 9 8 6
  • 16. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 6 10 7 9 8 6
  • 17. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 6 10 7 9 8 6
  • 18. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 7 9 8 6
  • 19. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 7 9 8 6
  • 20. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 7 9 8 6
  • 21. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 8 6
  • 22. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 8 6
  • 23. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6
  • 24. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6
  • 25. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 26. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 27. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48 Now Calculate the Total fx
  • 28. Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48 Now Calculate the Total fx
  • 29. Total fx = Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 30. Total fx = Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 31. Total fx = 4 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 32. Total fx = 4 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 33. Total fx = 4 + 15 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 34. Total fx = 4 + 15 + 44 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 35. Total fx = 4 + 15 + 44 + 35 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 36. Total fx = 4 + 15 + 44 + 35 + 60 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 37. Total fx = 4 + 15 + 44 + 35 + 60 + 63 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 38. Total fx = 4 + 15 + 44 + 35 + 60 + 63 + 48 Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 39. Total fx = 4 + 15 + 44 + 35 + 60 + 63 + 48 = 269 Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 40. Total fx = 4 + 15 + 44 + 35 + 60 + 63 + 48 = 269 Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48 Now Calculate the Total Frequency
  • 41. Total fx = 4 + 15 + 44 + 35 + 60 + 63 + 48 = 269 Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48 Now Calculate the Total Frequency
  • 42. Total fx = 269 Total f = Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 43. Total fx = 269 Total f = Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 44. Total fx = 269 Total f = 2 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 45. Total fx = 269 Total f = 2 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 46. Total fx = 269 Total f = 2 + 5 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 47. Total fx = 269 Total f = 2 + 5 + 11 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 48. Total fx = 269 Total f = 2 + 5 + 11 + 7 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 49. Total fx = 269 Total f = 2 + 5 + 11 + 7 + 10 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 50. Total fx = 269 Total f = 2 + 5 + 11 + 7 + 10 + 9 + Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 51. Total fx = 269 Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 52. Total fx = 269 Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50 Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48
  • 53. Total fx = 269 Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50 Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48Mean = Total fx ÷ Total f
  • 54. Total fx = 269 Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50 Mean = Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48Mean = Total fx ÷ Total f
  • 55. Total fx = 269 Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50 Mean = Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48Mean = Total fx ÷ Total f
  • 56. Total fx = 269 Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50 Mean = 269 ÷ Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48Mean = Total fx ÷ Total f
  • 57. Total fx = 269 Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50 Mean = 269 ÷ Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48Mean = Total fx ÷ Total f
  • 58. Total fx = 269 Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50 Mean = 269 ÷ 50 Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48Mean = Total fx ÷ Total f
  • 59. Total fx = 269 Total f = 2 + 5 + 11 + 7 + 10 + 9 + 6 = 50 Mean = 269 ÷ 50 = 5.4 Score, x Frequency, f fx 2 2 4 3 5 15 4 11 44 5 7 35 6 10 60 7 9 63 8 6 48 Our Final Answer! Mean = Total fx ÷ Total f