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The correct answer is C
If Z follows standard normal distribution with mean 0 and variance 1, then Z2 follows:
For the variables X, Y and Z, rXY = 0.80, rXZ = 0.64, rY Z = 0.79 , then square of multiple correlation coefficient R2 X.Y Z is:
Recession in industry is associated with the:
The value of a and b so that the following is probability mass function
X: 0 �...
Two random variables X and Y are said to be independent if:
For the frequency distribution of X number of grammatical mistakes per line is as follows.
X: 0 ...
X1 and X2 represent number of occurrences of event A and 8 that follow Poisson distribution with mean rate λ1 and λ2 , If Y1 and Y2 are inter-occurre...
The incomes of the employees in a state is assumed to be normally distributed with mean ₹15,000 and variance ₹900. The median of the distribution o...
If the occurrence of events follows Poisson Process with mean rate λ, then inter-occurrence time of events will follow:
