What are the criticisms of the waterfall model?
What are the criticisms of the waterfall model? The waterfall method doesn't test complex and object-oriented models at every phase. It also doesn't eliminate issues throughout the process because the testing stage is the only phase that detects errors. As a result, mistakes often appear during the late stage of the project and not before.
What is the failure rate of the waterfall model?
Agile projects have a failure rate of 10%, while waterfall projects fail 30% of the time. This study aims to compare and contrast agile and waterfall methodologies in order to create a decision tree for selecting the most suitable method for a software development project.