1 votes 1 votes Working software is not available until late in the process in Waterfall model Prototyping model Incremental model Evolutionary Development model IS&Software Engineering ugcnetsep2013ii is&software-engineering software-development-life-cycle-models + – go_editor asked Jul 21, 2016 • recategorized May 24, 2020 go_editor 2.0k views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes answer Waterfall model Other flaws of waterfall model are: Adjusting scope during the life cycle can kill a project High risk and uncertainty. Poor model for complex and object-oriented projects. Poor model for long and ongoing projects. Poor model where requirements are at a moderate to high risk of changing. sh!va answered Jul 21, 2016 sh!va comment Share Follow See all 0 reply Please log in or register to add a comment.