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Start learning 50% faster. Sign in nowWith reference to analysis of variance. which of the following statements is/are correct?
(I) Change of origin will affect the value of F
...With which characteristic movement of a time series would you associate increasing demand of smaller automobiles?
Which of the following statements is INCORRECT?
Statistics is not applicable to ________ observation.
If the third quartile of the following data set 7,10,7,8,9 is 9.5, then the value of quartile deviation is:
Using the method of semi-averages, secular trend is measured when:
Which of the following is NOT a way of the sampling?
If the population kurtosis of the observations 16,12,6,2,4,10 is 1.7414, then population kurtosis of the 8,6,3,1,2,5 is
The value of a and b so that the following is probability mass function
X: 0 �...
If the sum of lower and upper qualities is 6 and quartile deviation is 1.5, then the value of coefficient of quartile deviation is