Question

select the drawback of waterfall model:

(A) Customer gets opportunity to review the product very late

(B) It does not help the project manager for proper planning

(C) Partial product is built in the initial stages

(D) Poor documentation
 

Answer 1

ans is A product is available very  late  in waterfall model AND SO IS REVIEW

Answer 2

The main drawback of waterfall model is that the client gets to review the product very late and there is hardly any chance for modifications.. Hence the answer will be (A).