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In all the above mentioned three digit number there is no repeation of numbers except in 122 where 2 is repeated twice.
For the data set
X: 1 2 3 4 ...
Which is not relative measures of skewness?
If the difference between the rank of the 4 observations are 2.5, 0.5, -1.5, -1.5, then Spearman's rank correlation coefficient equals to:
Which of the following is the most relevant for deriving a point estimate?
For the given figures of production of a sugar factory, the estimate of the production for 1976 using straight line trend with origin at the year 1972 b...
The average working hours per month of the staff aged over 50 years in a factory were 160 and that of the staff aged under 50 years were 210. The mean ...
If the population skewness of the observations 8,6,3, 1,2,5 is 0.233, then the population skewness of 16,12,6,2,4,10 is:
