Aaru =A,Swati=S,Rajni =R 
Efficiency of R=Efficiency of (A+S+R)-(A+S) =9-7=2 Rajni takes time =36/2= 18days.
Completely randomized design is based on the principles of _________ and randomization only.
If the occurrence of events follows Poisson Process with mean rate λ, then inter-occurrence time of events will follow:
Which of the following is a sources of primary data?
A random sample of size 225 is drawn from the population of mean μ and standard deviation σ. The sample mean follows the distribution with mean 100 a...
The purchasing power of money is equal to:
If moment generating function of continuous random variable X is (λ /λ−t) ;t < λ, then E(X3) equals to:
Which of the following is the most relevant for deriving a point estimate?
Five persons A, B, C, D and E occupy seats in a row at random. The probability that A and B sit next to each other is:
The Excess Kurtosis of the Geometric distribution with parameter p is:
