NTANET (Based on NTAUGC) Computer Science (PaperII): Questions 483  486 of 2104
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Question number: 483
» Discrete Structures » Graph » Hamiltonian and Eulerian Graphs, Planar Graphs
Appeared in Year: 2012
Question
Two graphs A and B are shown below: Which one of the following statement is true?
(December Paper III)
Choices
Choice (4)  Response  

a.  A and B are planar.  
b.  Neither A nor B is planar.  
c.  A is planar and B is nor.  
d.  B is planar and A is not. 
Question number: 484
» Computer Structure and Organisation » Instruction Formats
Appeared in Year: 2012
Question
The efficiency (E) and speed up (sp) for Multiprocessor with p processors satisfies: (December Paper III)
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 485
» Software Engineering » Software Design » Object Oriented Design
Appeared in Year: 2012
Question
The Object Modelling Technique (OMT) uses the following three kinds of model to describe a system (December Paper III)
Choices
Choice (4)  Response  

a.  Object Model, Dynamic Model, and Functional Model.  
b.  Class Model, Object Model and Analysis Model.  
c.  Object Model, Analysis Model and Dynamic Model.  
d.  Class Model, Dynamic Model and Functional Model. 
Question number: 486
» Current Trends and Technologies » Parallel Computing » Parallel Virtual Machine, Message Passing Interface Libraries and Calls
Appeared in Year: 2012
Question
Let f be the fraction of a computation (in terms of time) that is parallelizable. P the number of processors in the system, and the speed up achievable in comparison with sequential execution — then the can be calculated using the relation: (December Paper III)
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
