One of the many challenges the architect faces is Choose the best answer below: To use value stream analysis for treating the enterprise as a system Applying the system description so as to be used as the means for producing change in the enterprise To relate descriptive models of the enterprise to conventions agreed to in particular communities To represent the architectural deliverables such that they can be easily absorbed and used Developing architecture frameworks as collections of standardized requirements, use cases, and diagrams for constructing architectural descriptions of the system