The Comptroller and Auditor General (C&AG) of India is the Chair of the Supreme Audit Institutions-20 (SAI20) Engagement Group under the India’s G20 Presidency. The SAI20 Summit will take place in the state of Goa from 12th to 14th June 2023.
Which option is WRONG?
Which option is incorrect for the component of ti.me series.
If moment generating function of discrete random variable X is (q + pet )n , then E(X2) equals to
For making frequency distribution, the number of classes used depends upon:
The value of k so that following is probability mass function
X:Â Â Â Â Â Â Â Â Â Â Â -2Â Â Â Â Â Â Â Â Â Â Â -1Â Â Â Â Â Â Â Â Â Â Â 0Â Â Â...
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...
Which of the following approaches does multiplicative model have for the component of Time series Secular trend (7). Seasonal variation (S), Cyclical f...
If xi | fi , i = 1,2,...n is a frequency distribution with standard deviation 15 and mean 30, the coefficient of variation will be equal to:
For the ANOVA which of the following options is INCORRECT.
1.      Null hypothesis H0 : μ1 = μ2 = ... = μn
2.      F ...
A B and C are three mutually exclusive and exhaustive events associated with a random experiment. If P(B) = (3/2) P(A) and P(C) = (1/2) P(B) then value...
