Classical

Statistics and methodology - Statistics and Methodology Questions Answer

101:  

DBMS file contains

A.

Creation

B.

Interrogation

C.

Updating

D.

All of these

 
 

Option: D

Explanation :


102:  

Which of the following is/are methods of determining the information requirement?

A.

Analysing the critical success factors

B.

From the existing system

C.

Asking method.

D.

All of the above

 
 

Option: D

Explanation :


103:  

Given

This is a ______ figure.

A.

System Engineering Scope

B.

PERT

C.

Data error system

D.

Data value edition

 
 

Option: A

Explanation :


104:  

Which one of the following indices satisfies both time reversal and factor reversal test

A.

Laspeyres test

B.

Fisher's test

C.

Paasche's test

D.

Keely's test

 
 

Option: A

Explanation :


105:  

All causes non-sampling errors except.

A.

faulty tool of measurement

B.

inadequate sample

C.

non-response

D.

defect in data-collection

 
 

Option: B

Explanation :




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