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HDFC Bank is live on ‘RuPay credit card on UPI’ feature, becoming the first private sector bank to take up a service that allows customers to use RuPay credit cards on UPI with BHIM and other UPI-enabled apps.
Which one is not basis of classification of data.
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 curve obtained by joining the points, whose x-coordinates are the upper limits of the class interval and y-coordinates are corresponding cumulative...
If ten coins are tossed simultaneously, then the probability of getting at most I head is:
For a group of 100 students, the mean and standard deviation of scores were found to be 30 and 5 respectively. Later on it was discovered that the scor...
The following observations 14, 19, 17, 20, 25 constitute a random sample from an unknown population with mean u and standard deviation σ.
The...
For the variables X and Y, we collect 4 observations with ∑ X = 10,∑ Y = 14,∑ X2 = 30,∑ Y2 = 54,∑ XY = 31 The regressio...
Which one is not non-probability sample method
Completely Randomized Design provides maximum number of degree of freedom for the:
