Please revised the waterfall life cycle diagram to to depict an iterative life cycle.

+ +--- | Project Management |---> Configuration | Documents/Artifacts | Management | |- Project Charter |- Project Plan |- Risk Assessment +- + +-- -+ Development | Management | | Documents/Artifacts || Documents/ ||- Configuration | Artifacts | || Management Plan | |- Software + | |- Version Control || Requirements | System +----- | Specification + Design Documents |- Source Code | V +- | Testing Management |---> Supplier Management | | Documents/Artifacts | | |- Test Plan |- Test Cases -Test Results + + |Documents/Artifacts | | Supplier Contracts | |- Supplier Performance | Reports +-- + Risk Management Documents/Artifacts | | - Risk Register |- Mitigation Plans | --+ V