Question
Who received the Dinanath Mangeshkar award for
2015?Solution
It is awarded annually to persons for their outstanding contributions to music and movies. Anil Kapoor has been conferred with the Deenanath Mangeshkar Award 2015. Â
If moment generating function of continuous random variable X is (λ /λ−t) ;t < λ, then E(X3) equals to:
The limits of multiple correlation coefficient R1.23 are:
If price-quantity are related for base year (0) and current year (1) are
∑ : p0q0 = 260,∑ : p1q0 = 395,∑ : p0q1 = 264,∑ : p1q1 = 422, t...
 X and Y are independent normal variables with mean 50 and 80 respectively and standard deviation as 4 and 3 respectively. What is the distribution o...
These seventh decile (D7) of data set 4, 3, 10, 9, 1 is
Which one is not non-probability sample method
If random variable X follows binomial distribution with parameter n and p with mean 15 and variance 10, then the value of mode is
If each observation is halved then the coefficient of quartile deviation
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