Classical

Software Engineering MCQ - Information System

91:  
In phase 1 of the system development life cycle, which of the following aspects are usually analyzed?
A.

Outputs

B.

Input (transactions)

C.

Controls

D.

All of these

 
 

Option: D

Explanation :


92:  
The approach used in top-down analysis and design is
A.
to prepare flowcharts after programming has been completed 
B.
to identify a top level function and then create a hierarchy of lower level modules and components
C.
to identifY the top level functions by combining many smaller components into a single entity
D.

all of these

 
 

Option: B

Explanation :


93:  

Structured programming involves

A.

functional modularisation

B.

decentralisation of program activity

C.

localisation of errors

D.

centralized processing

 
 

Option: A

Explanation :


94:  
To avoid errors in transcription and transposition, during data entry, the System Analyst should
A.

provide for a check digit

B.

provide for a hash totals

C.

provide batch totals

D.

all of these

 
 

Option: D

Explanation :


95:  
Which of the following is (are) the characteristic (s) of a system ?
A.

Organisation

B.

Interaction

C.

Interdependence

D.

All of thes

 
 

Option: D

Explanation :




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