The common name of Chilo partellus

If rp be partial correlation compound on sample rAB.c compound from sample of size n, the test statistic for significance testing is

Which of the following is the most relevant for deriving a point estimate?

If a discrete random variable X follows uniform distribution and assumes only the values 8, 9, 11, 15, 18, 20, the value of P(|X-14| < 5) will be:

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:

If xi | fi , i = 1,2,...n is a frequency distribution with standard deviation 15 and mean 30, the coefficient of variation will be equal to:

The mean and median of the distribution is 12 and 15. Then the mode equals to:

Which of the following small savings schemes currently has a maturity period of 115 months?

If mean and mode of the distribution is 32 and 21, then the distribution: