Agricultural Statistics - Study Mode

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[#361] When the fertility gradient of the field is in one direction, which design is appropriate

(A) CRD

(B) LSD

(C) SPD

(D) RBD

Correct Answer

(D) RBD

[#362] In India, the development of poorer sections from all the sides possible only by

(A) Extension education

(B) Making strong rules

(C) More money supply

(D) All of these

Correct Answer

(A) Extension education

[#363] The mode of a series is 4. Each frequency is multiplied by 2. New mode will be

(A) 8

(B) 2

(C) 4

(D) 6

Correct Answer

(C) 4

[#364] The $${chi ^2}$$ (chi-square) test for goodness of fit and independence of attributes come under

(A) Parametric tests

(B) Non-pararnetric test

(C) Both A and B

(D) Not classified

Correct Answer

(B) Non-pararnetric test

[#365] What is the mean of 5, 13, 0, 6?

(A) 4

(B) 3

(C) 8

(D) 6

Correct Answer

(D) 6