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Categories >> Software >> Software Development Life Cycle >> New Product Development >> Requirement Management
 
 


 

 
 Requirement Management interview questions  Requirement Management Interview Questions (55)
 Risk Analysis interview questions  Risk Analysis Interview Questions (15)
 Estimation Analysis interview questions  Estimation Analysis Interview Questions (14)
 Planning & Integration interview questions  Planning & Integration Interview Questions (15)
 Resource Management interview questions  Resource Management Interview Questions (13)
 Software Quality Analysis interview questions  Software Quality Analysis Interview Questions (57)
 Software Integration & Delivery interview questions  Software Integration & Delivery Interview Questions (4)
Question
what is the difference between prototype and spiral model?
 Question Submitted By :: Sudipta Das
I also faced this Question!!     Rank Answer Posted By  
 
  Re: what is the difference between prototype and spiral model?
Answer
# 1
1.Spiral model is called a meta model.Spiral model is made
with the features of Prototype model and Waterfall model.
2.Spiral model takes special care about Risk Analysis.
Whreas it is not given importance in Prototype model.
 
Is This Answer Correct ?    70 Yes 16 No
Pal_utpal205
[Tripura University]
 
  Re: what is the difference between prototype and spiral model?
Answer
# 2
Prototype model is suitable when the requirement of the
clent is not clear and it is supposed to be changed.
It doesn,t cover any risk management.
While Spiral model is an enhancement of the prototyping
model with so many extra features.Spiral model has the
facility of risk analysis and many more.
 
Is This Answer Correct ?    51 Yes 13 No
Ranjan Deo
 
 
 
  Re: what is the difference between prototype and spiral model?
Answer
# 3
protoytyping model is the overview of the system wherease
spiral model comes with extra feature called risk analysis.
 
Is This Answer Correct ?    20 Yes 5 No
Niks
 
  Re: what is the difference between prototype and spiral model?
Answer
# 4
1.In spiral model risk is very high
while in prototype model risk is low.
2. Spiral model is used when requirement is not clear and needs conformation
while in prototype model requirement is clear but complex.
3. In spiral model customer interaction continous to move togather.
in other hand prototype model customer interaction needs till the prototype is approved.
 
Is This Answer Correct ?    27 Yes 10 No
Sunil Kumar Yadav
 
  Re: what is the difference between prototype and spiral model?
Answer
# 5
the spiral model can be adapt to apply throughout the
life of computer software.

while prototype model that end when software is delivered.
after software deliver is not responsible for any problem of
software.
 
Is This Answer Correct ?    15 Yes 5 No
Asha
 
  Re: what is the difference between prototype and spiral model?
Answer
# 6
spiral model consists of prototype at every phase 
Is This Answer Correct ?    7 Yes 9 No
Sehri
 

 
 
 
Other Requirement Management Interview Questions
 
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which is the best model in sdlc?   2
Give me an e.g. of Low Severiority and High priority?   2
Give me an e.g. of Low Severiority and low priority?   1
what is sdlc?   1
John weight twice as much as Marciua. Marcia weight is 60% of Bob's weight. Dave weight s 50% of lee weight 190% of john weight. Which of these 5 person weight the least?   1
Can you make 120 with 5 Zeroes?   1
Find the 3 digits no. whose lat digit is the sqaure root of the first root of the first digits and second digit is the sum of the other two digits. And the number is divisble by 2,3,6,7. what is the number?   1
Which company made 'Office Hindi' softwear? CDAC 2
without which computer can not run   1
what happens if we didnt close cursor in a cobol/db2 program IBM 1
what us software development life cycle explain briefly   2
 
For more Requirement Management Interview Questions Click Here 
 
 
 
 
 


   
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