Classical

Software Engineering MCQ - SDLC

31:  

 The MAR register.

A.

Stores address of memory location

B.

Stores contents of memory location

C.

Stores address of C.P.U

D.

Stores address of I/O device

 
 

Option: A

Explanation :


32:  

 Decision support systems are used to.

A.

Evaluate and analyze the mission of organization

B.

Perform multiple activities simultaneously

C.

To perform accounting

D.

None of the above

 
 

Option: A

Explanation :


33:  

A starting point in the design phase of a system design project is.

A.

Benchmarking

B.

Preparation of a purchase contract

C.

The determination requirements or hardware

D.

calling quotation form hardware vendors

 
 

Option: D

Explanation :


34:  

Who are supervisory user.

A.

They are the normal users

B.

They are employed in a supervisor capacity level usually to manage a group of operational users

C.

They are clients

D.

None of the above

 
 

Option: B

Explanation :


35:  

Cost of error correction is least at

A.

Implementation stage

B.

Design stage

C.

Development stage

D.

Requirement analysis stage

 
 

Option: D

Explanation :




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