The project lifetime cycle refers back to the five phases all projects must progress by, from commence to complete. The 5 phases of a project lifecycle serve as the most basic outline that gives a project definition. These 5 phases are initiation, scheduling, execution, checking and closure. Waterfall projects: https://assignment-help-service00618.blogkoo.com/an-unbiased-view-of-coding-homework-help-41652945