Question
The typical soil consists of approximately 45% mineral,
5% organic matter, ……………………% air and water.Solution
The typical soil consists of approximately 45% mineral, 5% organic matter, 20-30% water, and 20-30% air.
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:
