The goal of extension education is to promote
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Agriculture · all questionsAgricultural Statistics
Agricultural Statistics
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The variation due to uncontrolled factors is spoken as
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The principle 'one village, one society' Was suggested by
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The scheme of Regional Rural Banks was launched in India on
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The arithmetic mean of the Poisson distribution is
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The relation between mean deviation and standard deviation is
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If we want to impress the people about a particular recommended practice suitable for a specific area, then effective extension method is
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In extension education exhibition is helpful for
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95% fiducial limits of population mean are
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Match the following columns
| Column I (Programme) | Column II (Starting Year) |
| a. Multiple cropping scheme | 1. 1950 |
| b. Rural development | 2. 1908 |
| c. Sriniketan | 3. 1960 |
| d. Sarvodaya Programme | 4. 1935 |
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In case of three variables the regression equation x1 on x2 and x3 has the form
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Coefficient of variation is calculated by the formula
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While editing primary data, we have only to see that information contained in questionnaire is
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Read the following statements and mark your answer according to the given below.
1. CD is a programme
2. CD is a cultural event
3. CD is a social event
4. CD is a project
Correct statements are
1. CD is a programme
2. CD is a cultural event
3. CD is a social event
4. CD is a project
Correct statements are
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Which of the following guides the Block Samiti?
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Match the following columns
| Column I | Column II |
| a. Statistics deals with | 1. R. Fisher |
| b. The word statistics derived from | 2. Aggregates of facts |
| c. Real giant in the development of theory of statistics | 3. Latin word status |
| d. A perfect survey is a | 4. Myth |
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If standard deviation of x is 5, then the standard deviation of (4x + 8) will be
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When r is zero, the regression lines cut each other making an angle of
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Student's t-test is used when sample size is . . . . . . . . and population standard deviation is not known.
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The df of error in LSD with 6 treatments will be
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