Agricultural Statistics — Part 2 MCQs with Explanations

P(A) + P(B) is the correct answer to “Additional theorem states that if two events A and B are mutually exclusive the probability of occurrence of either A and B is given by”. This question is standard in competitive examination syllabi for Agricultural Statistics.

None of these is the correct answer to “When there is perfect positive association between attributes. Q would be”. This question is standard in competitive examination syllabi for Agricultural Statistics.

y3 + 3y3 × 3y1 + y0 = 0 is the correct answer to “(y - 1) 3 or Δ 3 = 0 equal to”. This question is standard in competitive examination syllabi for Agricultural Statistics.

20 is the correct answer to “The number of VLW's in an IADP block is”. This question is standard in competitive examination syllabi for Agricultural Statistics.

After careful scrutiny is the correct answer to “Secondary data should be used”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Platykurtie is the correct answer to “When β 2 < 3 the distribution is”. This question is standard in competitive examination syllabi for Agricultural Statistics.

1997 - 98 is the correct answer to “The 9 th Five Year Plan was started in”. This question is standard in competitive examination syllabi for Agricultural Statistics.

1967 is the correct answer to “In India, the use of television as a medium of communication for rural development was started in”. This question is standard in competitive examination syllabi for Agricultural Statistics.

18 and 20 is the correct answer to “The objective of TRYSEM is to provide technical skills to the rural youth from families below the poverty line. The target group comprises rural youth between the age of”. This question is standard in competitive examination syllabi for Agricultural Statistics.

0 is the correct answer to “If an event take can not place, the probability will be”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Critical region is the correct answer to “The region in which null hypothesis is rejected called”. This question is standard in competitive examination syllabi for Agricultural Statistics.

None of these is the correct answer to “The probability of happening of an impossible event is”. This question is standard in competitive examination syllabi for Agricultural Statistics.

LSD is the correct answer to “When the fertility gradient of the field goes in two directions, which design is most appropriate”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Median is the correct answer to “Theoretically the best average in the construction of index number is”. This question is standard in competitive examination syllabi for Agricultural Statistics.

5.99 is the correct answer to “For v = 2.x 2 0.05 equals”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Joint families are both an impediment and a factor or rural development is the correct answer to “Which of the following statements about 'joint family system of rural areas' is correct”. This question is standard in competitive examination syllabi for Agricultural Statistics.

6 is the correct answer to “The value of range in standard normal distribution is”. This question is standard in competitive examination syllabi for Agricultural Statistics.

z-test is the correct answer to “Which test is used to test of significance of the difference between two means”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Latin word is the correct answer to “The word 'tentio' in extension is derived from”. This question is standard in competitive examination syllabi for Agricultural Statistics.

GBPUA, and Technology, Pantnagar (Uttar Pradesh) is the correct answer to “The first Agricultural University of India”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Fatehpur (1976) is the correct answer to “First KVK established in Rajasthan was”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Audio device is the correct answer to “Radio is the medium of mass communication in which, use is made up of”. This question is standard in competitive examination syllabi for Agricultural Statistics.

One is the correct answer to “P × Q would always be”. This question is standard in competitive examination syllabi for Agricultural Statistics.

$${\chi ^2} = \frac{{\sum {{\left( {{\text{O}} - {\text{E}}} \right)}^2}}}{{\text{E}}}$$ is the correct answer to “$${\chi ^2}$$ is calculated by the help of formula”. This question is standard in competitive examination syllabi for Agricultural Statistics.

24 is the correct answer to “If quartile deviation of 20 items is 20 and mean is 30, then value of mean deviation will be”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Median is the correct answer to “Mean deviation is the least when calculated about (minimal property)”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Bulletins is the correct answer to “Written form of extension teaching methods does not include”. This question is standard in competitive examination syllabi for Agricultural Statistics.

1/2 is the correct answer to “The probability of throwing an even number with an ordinary dice will be”. This question is standard in competitive examination syllabi for Agricultural Statistics.

As small as possible is the correct answer to “The number of questions in questionnaire should be”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Lagrange's method is the correct answer to “Where X series advance by unequal intervals the appropriate formula of interpolation to be used is”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Both A and B is the correct answer to “Statistics can best be considered as”. This question is standard in competitive examination syllabi for Agricultural Statistics.

1974 is the correct answer to “The T and V system of agricultural extension was first introduced in the year”. This question is standard in competitive examination syllabi for Agricultural Statistics.

a-2, b-1, c-4, d-3 is the correct answer to “Match the following columns Column I Column II a. Audio 1. Flash card b. Visual 2. Radio c. Audio 3. Drama d. Audio-visual 4. Tape recorder”. This question is standard in competitive examination syllabi for Agricultural Statistics.

a-3, b-4, c-1, d-2 is the correct answer to “Match the following columns Column I Column II a. AGMARK 1. 1953 b. ICAR 2. 1973 c. NES 3. 1937 d. T and V system 4. 1929”. This question is standard in competitive examination syllabi for Agricultural Statistics.

12 is the correct answer to “The geometric mean of two numbers 8 and 18 shall be”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Completely randomised design is the correct answer to “The following layout of an experiment stands for the design? ACAB, BCCD, BADC, DBAC”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Number of a person in a family is the correct answer to “Which of the following would you regard as discrete variables”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Lab to Land Programme is the correct answer to “Which of the following is the special scheme launched by the ICAR for transfer of technology to the farmers”. This question is standard in competitive examination syllabi for Agricultural Statistics.

2.67 is the correct answer to “The harmonic mean of 2 and 4 is”. This question is standard in competitive examination syllabi for Agricultural Statistics.

Mass communication is the correct answer to “When an extension worker approaches large number of people, spread over large areas for disseminating new improved production technology, it is called”. This question is standard in competitive examination syllabi for Agricultural Statistics.