Median can be calculated from :
Individual series
Discrete series
Continuous series
All the above
is used to calculate:
Decile
Octile
Quartile
Percentile
For standard deviation, the relative measure is called
Mean deviation
Coefficient of variation
Arithmetic mean
Median
Range is the:
Ratio of the largest to the smallest observations.
Average of the largest to smallest observations
Difference between the smallest and the largest observations
Difference between the largest and the smallest observations
Middle value of series is known as:
Average
Highest frequency
Mode
______________ is not independent of scale.
Standard deviation
Quartile deviation
M.D. represents:
Median deviation
Marginal deviation
Mean
Q1 represents:
Lower quartile
Central quartile
Both (a) and (b)
Neither (a) or (b)
__________ is the positive square root of the mean of squared deviations from mean.
cf is used for:
Common factor
Cumulative frequency
Common value
None of above