Question
If it is possible to make a meaningful English word from
the 2nd, 3rd, 5th, and 8th letters of the word "PERCOLATED" from the left end, then what will be the 2nd letter of the word so formed from the left end? If no such word can be formed, mark the answer as 'X', and if more than one word can be formed, mark the answer as 'Y'.Solution
2nd, 3rd, 5th, and 8th letters of the word "PERCOLATED" = E, R, O, T ROTE and TORE can be formed using all four letters.
For the ANOVA table
the F - statistics is
The mode of the given data set is 12. The sum of the frequency on both sides of mode are 16. The skewness:
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
If the population skewness of the observations 8,6,3, 1,2,5 is 0.233, then the population skewness of 16,12,6,2,4,10 is:
The variation among the observations of each specific class is known as:
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 Laspeyres price index of a commodity is 208 and Passche's price index of the same commodity is 52, the value of Fisher index number will be:
Which of the following small savings schemes currently has a maturity period of 115 months?
Which of the following is NOT an approach for assigning the probability of the event?
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