41. Which of the following techniques is useful for predicting the wheat yield ?

1. 1. Regression

   
   
   

   2. Chi-square

   
   
   

   3. Simulation

   
   
   

   4. Correlation

   
   
   

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   NA

   Correct Option: A

   NA

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42. India is the world's largest producer of

1. 1. Rice

   
   
   

   2. Wheat

   
   
   

   3. Millet

   
   
   

   4. Cotton

   
   
   

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   NA

   Correct Option: C

   NA

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43. Which one of the following pairs is not correctly matched ?
    Type of Agriculture to Urban Structure

1. 1. Viticulture - France

   
   
   

   2. Sericulture - Poland

   
   
   

   3. Horticulture - Netherlands

   
   
   

   4. Pisciculture - Japan

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

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44. The largest producer of milk in the world is

1. 1. Brazil

   
   
   

   2. America

   
   
   

   3. India

   
   
   

   4. Japan

   
   
   

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   NA

   Correct Option: C

   NA

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45. The highest grade and best quality coal is

1. 1. Lignite

   
   
   

   2. Peat

   
   
   

   3. Bituminous

   
   
   

   4. Anthracite

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   NA

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