Agricultural Statistics MCQ Question and Answer

31

Integrated Rural Development Programme (IRDP) has been conceived

A) Essentially to development anti-hoarding programmes B) Essentially to development adult education facilities in the rural areas C) Essentially as an anti-poverty programme D) Essentially to develop fisheries in the area

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Answer & Solution

Answer: Option C

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32

Rank correlation coefficient is obtained by the formula

A) $${\text{R}} = 1 - 6\frac{{\sum {{\text{D}}^2}}}{{{\text{N}}\left( {{{\text{N}}^2} - 1} \right)}}$$ B) $${\text{R}} = \frac{{1 + 6\sum {{\text{D}}^2}}}{{{{\text{N}}^3} - {\text{N}}}}$$ C) $${\text{R}} = \frac{{1 + 6\sum {{\text{D}}^2}}}{{{{\text{N}}^2} - {\text{N}}}}$$ D) $${\text{R}} = \frac{{1 - 6\sum {{\text{D}}^2}}}{{{{\text{N}}^3} - 1}}$$

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Answer & Solution

Answer: Option A

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33

For $${\chi ^2}$$ test no theoretical cell frequency should be small, it should be at least

A) 5 B) 8 C) 4 D) 12

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Answer & Solution

Answer: Option A

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34

The values of regression coefficient lies between

A) - ∞ to + ∞ B) 0 to ∞ C) -1 to +1 D) 0 to 1

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Answer & Solution

Answer: Option A

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35

When coefficient of skewness is zero, the distribution is

A) U - shaped B) Symmetrical C) L - shaped D) Asymmetrical

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Answer & Solution

Answer: Option B

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36

Which of the following extension programmes linked farm plan with credit for farmers?

A) Integrated Rural Development Programme B) Community Development Programme C) Intensive Agricultural Development Programme D) Etawah Pilot Project

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Answer & Solution

Answer: Option A

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37

In life tables q_x is calculated by the formula

A) $$\frac{{{{\text{t}}_{\text{x}}}}}{{{{\text{l}}_{\text{x}}}}}$$ B) $$\frac{{{{\text{d}}_{\text{x}}}}}{{{{\text{t}}_{\text{x}}}}}$$ C) $$\frac{{{{\text{l}}_{\text{n}}}}}{{{{\text{q}}_{\text{x}}}}}$$ D) $$\frac{{{{\text{l}}_{\text{n}}}}}{{{{\text{d}}_{\text{x}}}}}$$

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Answer & Solution

Answer: Option B

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38

Mean ± 3 σ covers

A) 93.37% items B) 90% C) 99.9% items D) All of these

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Answer & Solution

Answer: Option D

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39

The method of extension education for effectively impressing the people about a particular recommended practice suitable for a particular area is

A) Radio B) Demonstration C) Tours D) None of these

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Answer & Solution

Answer: Option B

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40

Match the following columns

Column I (Programme)	Column II (Founder)
a. Planning commision	1. Nicholos
b. Bhoodan movement	2. Madras government
c. Firka development Scheme	3. Vinoba Bhava
d. Co-operation movement	4. Government of India

A) a-4, b-3, c-2, d-1 B) a-3, b-4, c-2, d-1 C) a-3, b-2, c-1, d-4 D) a-1, b-2, c-3, d-4

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Answer & Solution

Answer: Option A

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Agricultural Statistics MCQ Question and Answer | Agriculture MCQ Question