JUNE 2013 - Paper 2

41:  

Kendall's co-efficient of concordance is used to

A.

Test the difference among two or more sets of data.

B.

Test the relationship between variables.

C.

Test the variations in the given data.

D.

Test the randomness of samples.

 
 

Option: B

Explanation :

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42:  

Assertion (A) : As the proportion of one variable factor in a combination with fixed factor is increased, after a point the marginal product of the factor will diminish.

Reason (R) : Beyond the level of optimum combination of inputs leads to this.

 

A.

(R) is appropriate reason of (A).

B.

(R) is not appropriate reason of (A).

C.

(A) and (R) are not related with each other.

D.

(A) is independent of (R).

 
 

Option: A

Explanation :

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43:  

Direct supervision over depositories and mutual funds is undertaken by

A.

NBFCs

B.

RBI

C.

SEBI

D.

All of the above

 
 

Option: C

Explanation :

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44:  

The difference between sample statistic and its corresponding population parameter is

A.

Sampling error

B.

Measurement error

C.

Coverage error

D.

Non-response error

 
 

Option: A

Explanation :

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45:  

Consumer attitudes and beliefs about diet, health and nutrition are influenced by

A.

Economic environment

B.

Cultural environment

C.

Social environment

D.

Natural environment

 
 

Option: B

Explanation :

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