Question
In the given question, three of them are alike and one
is different. Identify the odd one outSolution
Except Kiwi, all birds can fly.
For the distribution
X:Â Â Â Â Â Â Â Â Â Â Â 1Â Â Â Â Â Â Â Â Â Â Â Â Â 0Â Â Â Â Â Â Â Â Â Â Â Â Â 1
P(x):Â Â Â Â Â 0.3Â Â Â Â Â Â ...
The variance of degenerate random variable is:
Two data set of size 9 and 6 have standard deviation 3 and 4 respectively and arithmetic means 3 and 3 respectively. The standard deviation of combined...
If the first, second and third moment about origin are 2, 8 and 14. respectively, then Karl Pearson gamma coefficient of skewness y1 is:
The prices (in ₹) of different yarns (per kg) in two consecutive years are as follows.
Using the method of semi-averages, secular trend is measured when:
With which characteristic movement of a time series would you associate increasing demand of smaller automobiles?
For frequency distribution presentation , which option is wrong.
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