Statistics I20785 marksNumerical: quartiles deciles percentilesMeasures of central tendency
Calculate Q1, D7 and P58 from the following data and interpret the results. | Weight | 0-10 | 10-15 | 20-25 | 25-30 | 30-35 | 35-40 | 40-45 | 45-50 | 50-60 | |--------|------|-------|-------|-------|-------|-------|-------|-------|-------| | No. of person | 4 | 8 | 30 | 15 | 13 | 6 | 4 | 4 | 1 |
Calculate Q1, D7 and P58 from the following data and interpret the results.
| Weight | 0-10 | 10-15 | 20-25 | 25-30 | 30-35 | 35-40 | 40-45 | 45-50 | 50-60 |
|---|---|---|---|---|---|---|---|---|---|
| No. of person | 4 | 8 | 30 | 15 | 13 | 6 | 4 | 4 | 1 |
[5]
Weight 0-10 10-15 20-25 25-30 30-35 35-40 40-45 45-50 50-60 ---------------------------------------------------------------------- No. of persons 4 8 30 15 13 6 4 4 1 Note: The class 15-20 is absent from the data. To keep the classes continuous, I insert it with frequency 0. Class f cf ----------...