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Start learning 50% faster. Sign in nowThe correct answer is B
For the data set
X: 1 2 3 4 ...
Which option is incorrect for the component of ti.me series.
If each observation is halved then the coefficient of quartile deviation
For a distribution, mean is 40, median is 40.5 and mode is 41. The distribution is:
Which option is WRONG?
For the ANOVA which option is wro1ng?
For the frequency distribution of income (in lakh) of the employees in factory
Class 1.5-2.5 �...
A dice was thrown 400 times and 'six' resulted 80 times. The data is used to justify the hypothesis of an unbiased dice at 95% confidence. With referen...
Following two statements are related to regression coefficient
(I) Independent of the change of origin
(II) Independent of the change of scale