Business Statistics and Data Processing - Business Statistics MCQ

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41:  

How much should an organisation spend for information can be determined by some type of a 

A.	cost analysis
B.	benefit analysis
C.	cost-benefit  analysis
D.	any of the above
	Answer Report Discuss
	Option: C Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

42:  

Relation between two variables is determined by

A.	Regression
B.	Mean
C.	Correlation
D.	Dispersion
	Answer Report Discuss
	Option: C Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

43:  

In case, coefficient of correlation is positive, the curve representing the relation will be

A.	Upward sloping
B.	Downward sloping
C.	Vertical
D.	Horizontal
	Answer Report Discuss
	Option: A Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

44:  

In which files, the records organised in such a way that it is possible for the computer to directly locate the key of the desired record without having to search through a sequence of other records?

A.	Direct Files
B.	Sequential files
C.	Both (A) & (B)
D.	None of these
	Answer Report Discuss
	Option: A Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

45:  

Data collection terminals 

A.	track the flow of materials from one production area to another
B.	record employee attendance
C.	All of these
D.	None of these
	Answer Report Discuss
	Option: C Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

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