DOT NET Interview Questions - DotNetSpider

Incremental Model
In this model we divide products in to builds, where section of product are created and
tested separately. Here errors are found in requirement phase itself, user feedback is taken
for each stage and code is tested after it’s written.
(B) What is triple constraint triangle in project management
?
Figure :- 12.4 Project Management Triangle
Project Management triangle is depicted as Cost,Schedule and scope.These three aspect
form the sides of triangle and the customer is the center point.As customer is always
concerned about Cost,Scope and Schedule , so in order to get customer satisfaction project
manager should deliver all scope in propose schedule and cost.
If we want to disturb any one of the legs then the other two legs get affected. Example If
customer increases the scope then other two sides of the triangle also get affected a lot.
Note:- During project management interview’s it’s rare that you will be asked directly about
constraint triangle.But when you are asked about what are the main factors that affect
customer satisfaction you can refer this triangle.
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