Question

State advantages of Waterfall Model.

Answer 1

It allows for departmentalization and managerial control.

Simple and easy to understand and use.

Easy to manage due to the rigidity of the model – each phase has specific deliverables and a review process.

Phases are processed and completed one at a time.

Works well for smaller projects where requirements are very well understood.

A schedule can be set with deadlines for each stage of development and a product can proceed through the development process like a car in a car-wash, and theoretically, be delivered on time.