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Article 352 of the Indian Constitution allows the President to declare an emergency if there is a grave threat to the security of India or any part of its territory due to war, external aggression, or armed rebellion. This is known as a 'National Emergency' and can be applied to the entire country or a part of it, even before an actual occurrence if an imminent threat is perceived.
Which of the following is NOT a way of the sampling?
If Z1, Z2,…Zn are n independent standard normal variates, then Σni=1 Z2i will follow:
If random variable X follows binomial distribution with parameter n and p with mean 15 and variance 10, then the value of mode is
The mode (correct to two decimal places) for the given data is:
These seventh decile (D7) of data set 4, 3, 10, 9, 1 is
For the ANOVA which of the following options is INCORRECT.
1. Null hypothesis H0 : μ1 = μ2 = ... = μn
2. F ...
For the production data
Year: 1 2 3 ...
The mean deviation from an average A will be minimum, if A represents:
If a discrete random variable X follows uniform distribution and assumes only the values 8, 9, 11, 15, 18, 20, the value of P(|X-14| < 5) will be:
A random sample of 100 ball bearings selected from a shipment of 2000 ball bearing has an average diameter of 0.354 inches with standard deviation 0.04...
