Which plan phase service component involves evaluating how prepared a customers current facility infrastructure is to support a new technology？ Select exactly 1 answer（s） from the following：（）。

A.installation， configuration， and testing， as well as the commissioning of tools and processes in accordance with the operations implementation plan
B.provision of information regarding customer-specified design requirements and configuration
C.the migration of network services from an existing state to a future state in accordance with the migration plan
D.the provision of an objective means of measuring system operability and functionality

A.align business requirements with technical requirements
B.create a plan to recycle used equipment
C.evaluate the readiness of a customers current operations and network management infrastructure to support a new technology
D.install and test system components in a non-production environment

A.reduce unnecessary disruption， delays， rework， and other problems by establishing test cases for use in verifying that the system meets operational， functional， and interface requirements
B.improve its ability to make sound financial decisions by developing a business case based on its business requirements and establishing a basis for developing a technology strategy
C.reduce operating costs and limit change-related incidents by providing a consistent and efficient set of processes
D.improve the return on investment and hasten migration by identifying and planning for necessary infrastructure changes and resource additions， as well as reduce deployment costs by analyzing gaps early in the planning process to determine what is needed to support the system