Agriculture · all questions

Agricultural Statistics
practice.

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574

Questions

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Q261

What will be the variance of the values 12, 12, 12, 12, 12, 12?

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Q262

Laspeyres index is based on

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Q263

The standard value of 'Z' statistics is

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Q264

The objectives of education are decided by

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Q265

Which of the following is the most unstable average?

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Q266

Select the most appropriate design when all factors are not of equal importance in experimentation

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Q267

If number of treatments and blocks in a RBD r and k respectively, the df of error will be

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Q268

The main purpose of T and V programme is to

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Q269

The Gurgaon experiment was started by

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Q270

When statistics is used in plural sense it means

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Q271

The most frequent occurred value of data or whose frequency is maximum is known as

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Q272

Match the following columns

Column I	Column II
a. IIHR	1. Syria
b. CTRL	2. Bengaluru
c. IRRI	3. Matunga
d. ICARDA	4. Philippines

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Q273

For calculation of

χ^{2}

, N should be at least

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Q274

Which of the following is the group contact teaching method?

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Q275

Statistics is the science of counting'. Who has given this definition

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Q276

The Lab to Land Programme' also included demonstration but they were different from early demonstrations in terms of

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Q277

If two events A and B are independent, the probability that they will both occur is given by

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Q278

The correlation coefficient remains unaffected by change of

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Q279

The mid-point of class is obtained by

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Q280

The principle of making use of greater homogeneity in groups of experimental units to reduce the experimental error is refferred as

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