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प्रवासी –OVERSEAS
राजकीय –POLITICAL
क्षेत्रीय –REGIONAL
If Z follows standard normal distribution with mean 0 and variance 1, then Z2 follows:
If the first, fifth and ninth decile of frequency distribution xi ∣ fi are 3,10,16, respectively, then Kelly's coefficient of skewness is:
The limits of multiple correlation coefficient R1.23 are:
The purchasing power of money is equal to:
The memory-less property is followed by which of the following continuous distribution:
For the data set
X: 1 2 3 4 ...
The standard deviation of Y is double of standard deviation of X. The correlation coefficient between X and Y is 0.5. The acme angle between lines of r...
The mode of the given data set is 12. The sum of the frequency on both sides of mode are 16. The skewness:
For making frequency distribution, the number of classes used depends upon:
For the distribution with unknown θ
We set the tes...
