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Chanakya was an Indian teacher, philosopher, economist, jurist and royal advisor. He is traditionally identified as Kutilya or Vishnugupta, who authored the ancient Indian political treatise, the Arthashastra.
With reference to index numbers, which of the following statements is true?
The value of a and b so that the following is probability mass function
X:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 0Â Â Â Â Â Â Â...
For ANOVA table
the F - statistics is:
For frequency distribution presentation , which option is wrong.
From standard pack of 52 cards, 3 cards are drawn at random without replacement. The probability of drawing a king, a queen and a jack in order is
If first, second, and third moment about origin are 1, 6, and 15 respectively, then Karl Pearson beta coefficient of skewness β is
Marshall-Edgeworth Index number:
The second quartile for the following data 38, 39, 40, 52, 59, 67, 73, 77, 149, 248 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...
