Question
Recently, Indian Agriculture Research Institute (IARI)
successfully tested two new dwarf varieties of Kalanamak rice – Pusa Narendra Kalanamak 1638, 1652. Which state has GI tag for kalanamak rice?Solution
Kalanamak is a traditional variety of paddy with a black husk and a strong fragrance, rich in Zn, Fe and antioxidants like anthocyanin.
To estimate the average work experience of MBA students at a management institute, five students are selected at random from each type of background, s...
The mean and median of the distribution are 10 and 11 respectively, then the mode equals to
Using the method of semi-averages, secular trend is measured when:
The limits of multiple correlation coefficient R1.23 are:
Completely Randomized Design provides maximum number of degree of freedom for the:
If mean and mode of the distribution is 32 and 21, then the distribution:
The purchasing power of money is equal to:
If r and R denote correlation and multiple correlation coefficient for the data set for X1, X2 and X3 . Which option is correct?
If price-quantity are related for base year (0) and current year (1) are
∑ : p0q0 = 260,∑ : p1q0 = 395,∑ : p0q1 = 264,∑ : p1q1 = 422, t...
