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The correct answer is A
If Arithmetic mean and coefficient of variation of x are 10 and 40 respectively, then the variance of y = 10 – 2x is:
With reference to analysis of variance. which of the following statements is/are correct?
(I) Change of origin will affect the value of F
...The arithmetic mean of the following frequency distribution of number of members in family in the society
X: ...
Which of the following is NOT a way of the sampling?
The value of a and b so that the following is probability mass function
X: 0 �...
For the ANOVA which option is wro1ng?
Recession in industry is associated with the:
Which one is not non-probability sample method
For completely randomized design for k treatments and n observations, yif = response from the jth unit receiving ith treatment, �...