Question
Which crop among the following is the most drought
resistant crop?Solution
Sorghum is highly resistant to drought and can withstand water logging better than other cereal crops.
Two random variables x and y have the following regression equations -
3x + 2y β 26 = 0
6x + y β 31 = 0
then, the mean values o...
Which of the following methods to measure seasonal variations comparatively utilizes the given data less?
Residual method is used to measure -
If x and y are two random variables and a, b, c, d are any numbers provided a β 0, c β 0, then correlation co-efficient between ax + b and cy + d is...
A statistician collects data on production of rice from 1990 to 20 2 0 and classifies it year wise. Which of the following type of classification of da...
Which of the following statement is false?
As per the Agricultural Census 2015-16, total number of operational land holdings in Rajasthan was -Β
For the given 6 values 15, 24, 18, 33, 42, 54, the three yearly moving averages are -
For discrete distribution, the co-efficient of kurtosis Ξ²β is -
byx and bxy are two regression coefficients. If byx > 0, then bxy will be -
