Don't provide wrong answer else I will report you! Select all that apply from the options

Which FOUR of the following describe Verification, Validation, and Accreditation (VV&A) methods? (Select all that apply.) Verified and validated toolsets increase the confidence that the tools have pedigree to an authoritative source of truth VV&A methods underpin the tools and data that support a robust digital ecosystem A credible set of tools and data enables a systematic and disciplined approach to system design VV&A methods allow the stakeholder to understand and accept the resulting digital artifacts Using VV&A methods increases the confidence that the data has pedigree to multiple sources of truth Digital artifacts can support System of Systems (SoS) by allowing stakeholders to do which three of the following? Determine the best way to bring systems together Isolate impacts of changes to individual systems Allow changes from system to be shared and understood by another system Communicate the interrelationships between systems