Business Statistics and Data Processing - Business Statistics Questions

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1:  

Distribution which are not obtained by actual observation but are deduced mathematically under certain definite hypothesis or assumptions are called

A.	correlation analysis
B.	theoretical frequency distribution
C.	regression analysis
D.	mean and average
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	Option: B Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

2:  

Statements:

(i) Non-sampling errors can occur in any survey, whether it be a complete enumeration or sampling.

(ii) Sampling errors are present both in a census as well as a sample survey.

A.	Both are correct
B.	Both are wrong
C.	(i) correct, (ii) wrong
D.	(i) wrong, (ii) correct.
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	Option: C Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

3:  

The following methods is (Care) used in Transportation Models of Operations Research

A.	Vogel's Approximation Method
B.	North West Corner Method
C.	Least cost Method
D.	All of the above
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	Option: D Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

4:  

Among the following methods, which is not the non-probability sampling method

A.	Convenient sampling
B.	Quota sampling
C.	Judgement sampling
D.	Systematic sampling
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	Option: D Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

5:  

Linear programming models solve problems dealing with

A.	relatives and absolutes
B.	routes and mixes
C.	dispersions and similarities
D.	rupees and percentages
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	Option: B Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

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