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Unique Identification Authority of India (UIDAI) has introduced a concept of ‘Virtual ID’ to further protect privacy. It is a 16 digit temporary number which is mapped to real 12 digit aadhar number. This 16 digit number can be shared with authorities for verification. It provides the user the option not to share his real 12 digit aadhar number.
Which of the following statements is INCORRECT?
If A and B are manually exclusive events such that P(A)P(B) > 0 , then which option is correct?
The six decile (D6 ) of 5, 3, 2, 6, 8, 4 is:
Which of the following satisfies the time and factor reversal test?
The sample sizes for two cases were 15 each with means as 104 and 114 respectively and variances as 200 and 510 respectively.
Let the null hyp...
The square of normal variate with mean 0 and variance 1 follows:
If r and R denote correlation and multiple correlation coefficient for the data set for X1, X2 and X3 . Which option is correct?
If each observation in a data set for number of employees in different divisions is doubled then the coefficient of quartile deviation:
