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DNA 28/04/2022

Given below are two statements

Statement I Correlation co-efficient is independent of both change of origin and scale while regression co-efficient is independent of change of scale only.

Statement II t-test can be used for testing equality of several means while F-test is used equality of two means.

In light of above statements, choose the most appropriate answer from the option given

A - Both Statement I and Statement II are true
B - Both Statement I and Statement II are false
C - Statement I is correct but Statement II is false
D - Statement II is incorrect and Statement II is false

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DNA Enthusiastic and qualified experts from premiere agricultural institute of the country, Indian Agricultural Research Institute, New Delhi. We are committed to help aspirants to improve their performance in the right direction.

DNA 28/04/2022

Fruit type of tomato is known as

A - Caryopsis
B - Drupe
C - Nut
D - Berry

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DNA Enthusiastic and qualified experts from premiere agricultural institute of the country, Indian Agricultural Research Institute, New Delhi. We are committed to help aspirants to improve their performance in the right direction.

DNA 28/04/2022

The gravitational water is held between the tension about

A - ≤ 1/3 atm
B - 1/10-1/3 atm
C - 7-32 atm
D - 32-60 atm

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DNA Enthusiastic and qualified experts from premiere agricultural institute of the country, Indian Agricultural Research Institute, New Delhi. We are committed to help aspirants to improve their performance in the right direction.

28/04/2022

Recently launched initiative on precision agriculture by ICAR

A - NePPA
B - NAHEP
C - NICRA
D - Bhuvan Bhujal

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DNA 27/04/2022

Efficiency of ideal otto cycle increases as-

statement 1 - compression ratio increases

statement 2 - Heat liberated by fuel increases

A - Only statement 1 is correct
B - Only statement 2 is correct
C - Both the statements are correct
D - Both the statements are incorrect

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DNA Enthusiastic and qualified experts from premiere agricultural institute of the country, Indian Agricultural Research Institute, New Delhi. We are committed to help aspirants to improve their performance in the right direction.

DNA 27/04/2022

A research scholar has grown one rice variety in 20 pots. He wants to estimate the recovery efficiency of five coated nitrogenous fertilizer products. The most appropriate design for his experiment would be

A - RBD
B - CRD
C - Factorial RBD
D - Augmented design

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DNA Enthusiastic and qualified experts from premiere agricultural institute of the country, Indian Agricultural Research Institute, New Delhi. We are committed to help aspirants to improve their performance in the right direction.

DNA 27/04/2022

Statement I Minimum support Prices (MSP) is announced for 23 crops excluding sugarcane.

Statement II Govt. of India is offering MSP over 50 percent over cost of production (C2).

In light of above statements, choose the most appropriate answer from the options given

A - Both Statement I and Statement II are true
B - Both Statement I and Statement II are false
C - Statement I is correct but Statement II is false
D - Statement II is incorrect and Statement II is false

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join our Telegram Channel t.me/dnalive

DNA Enthusiastic and qualified experts from premiere agricultural institute of the country, Indian Agricultural Research Institute, New Delhi. We are committed to help aspirants to improve their performance in the right direction.

DNA 27/04/2022

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Defuzzing of seed is done in
A - Cotton
B - Potato
C - Jute
D - Soybean

DNA Enthusiastic and qualified experts from premiere agricultural institute of the country, Indian Agricultural Research Institute, New Delhi. We are committed to help aspirants to improve their performance in the right direction.

30/03/2022

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21/03/2022

ICAR JRF 2022
Fresh session starts from 1st April 2022
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13/03/2022

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