Maths · Measures of dispersion; calculation of mean, median, mode of grouped and ungrouped data
Which of the following is not the measure of dispersion.
Which of the following is not the measure of dispersion.
- A. Quartile Deviation
- B. Range
- C. Mean Deviation
- D. None of these
Step-by-step solution
Quartile deviation, range, and mean deviation are all standard measures of dispersion in statistics. Since all listed options are measures of dispersion, the correct choice is 'None of these'.
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