Question

54. Find D6 for the following observations. 7,9,5, 4, 10, 15, 14, 18, 6,20​

Answer 1

Answer:

if each observation is increased by 'a', then the mean is also increased by a. ... 39. 5. 1. 39. 40. 9. 10. 2. 18. 45. 8. 15. 3. 24. 50. 6. 20. 4. 24 f = 384. ∑. 598 fd'x = - ... 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. Marks (Statistics) : 53. 54. 32. 30. 60 46 28 25. 48 ... Find the median of the following frequency distribution: x. : 5. 7. 9. 12. 14. 17.

Step-by-step explanation:

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