Question
Canopy temperature can be used as a potential indicator
for scheduling irrigation to crops. It can be measured by which of the following instrument?Solution
Canopy temperature is measured remotely by the infrared thermometer (IRT)Â
The value of a and b so that the following is probability mass function
X:                           0      �...
Fundamental principles of design of experiment are
(I) Randomization
(II) Replication
(III) Local control
Which option is correct?
The prices (in Rs.) for the commodity ABC,XYZ, MNO, and IJK in base year (2020) are 20, 18, 12, 24 and in current year (2022) are 25, 22, 15, 28 respec...
For a random variable x, the central moments (µi) of all order exist. The square of (2j + 1)th  moment (µ22j+1) is
For the production data
Year:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 1Â Â Â Â Â Â Â Â Â Â Â Â Â 2Â Â Â Â Â Â Â Â Â Â Â Â Â 3Â Â Â Â Â Â Â ...
For the given figures of production of a sugar factory, the estimate of the production for 1976 using straight line trend with origin at the year 1972 b...
Which of the following statements is INCORRECT?
If the first, second, and third moment about the origin are 2, 8, and 18 respectively, then third moment about mean is
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